It’s normal to be sexually unsatisfied in a long-term relationship. For those first passionate years to fade over time and for intimacy to dwindle into nothing.The desire for more sex, more connection, more pleasure is as selfish as it is unrealistic. And given it’s so much easier for men to be sated during intercourse, it’s understandable that women are often left frustrated.These are the lies I told myself for many years. Lies that may sound familiar to many women.I’m certainly not the only woman to have stayed in a long-term relationship long after it had gone off the boil, believing this was simply how things were destined to be.Yet the feeling there might be something more to love and lovemaking kept gnawing away at me. To the extent that I took courses in tantric sex – much to my then-husband’s discomfort – and at 50 left my sensible career in IT to become a sex and intimacy practitioner.Four years on, I can see how profoundly wrong I was in my past beliefs — and how many women are living with the same quiet sense that something important is missing from their lives.Not only am I now in a sexually fulfilling relationship, I also help other middle-aged women achieve satisfaction... in some cases for the first time.Today, aged 54, I’ve realised I can trace many of my misconceptions about relationships back to my childhood. Not only am I now in a sexually fulfilling relationship, I also help other middle-aged women achieve satisfaction, says Melanie KnightI grew up in Rochdale, Greater Manchester, and my parents had separated when I was five. Within two years Mum had remarried and urged us to tell Dad we didn’t want to see him any more.We did as she wished but I really missed Dad, whom I didn’t see again until I was in my late 20s. I felt bad for pushing him away and I can see now that this led to lack of self-worth growing up. I didn’t feel like I deserved love.Right from the start my sex life was anti-climactic. My first sexual experience at 17 with my first boyfriend was underwhelming, and I was left wondering what all the fuss was about. But I stayed in that relationship for about three years – young, hopeful and convinced that things would improve.Aside from one eye-opening holiday fling where the man in question really focused on my pleasure, I found myself in one sexually unfulfilling relationship after another.My relationship with a boy from university started well but slowly and quietly became almost entirely sexless. I had always assumed it would be the man who wanted more intimacy, so it took me a long time to accept that I was the one longing for sex.I tried to gently introduce new ideas, to explain my fantasies, but he wasn’t interested. I stayed because the idea of leaving felt more frightening than remaining.After 11 long years he was the one to dump me. It was only then – in my mid 30s – that I began the real work of understanding myself.Those years were messy; I drank too much, drifted through fairly random encounters, and some of the situations I found myself in knocked my confidence even further.A friend suggested I try a personal development course, where I was asked to look closely at my childhood and the beliefs I had formed about love and worthiness. It was there that I met my next partner.By then I was in my 40s, I had built an IT consultancy business and eventually we married. I had thought he shared my openness and desire for real intimacy. But the familiar pattern quietly returned. The honeymoon period faded and the physical side of our relationship slowly disappeared.Once again I tried to talk about it, to find solutions together, but the conversations were met with avoidance and discomfort.A friend suggested I attend a tantra workshop, and what I discovered there – at the age of 44 – was nothing short of revelatory. For the first time I experienced a space where intimacy, connection and pleasure were treated as meaningful parts of life rather than awkward afterthoughts.I desperately wanted my husband to share that journey with me. But although he agreed to attend a couples’ weekend, he quickly became uncomfortable and unwilling to continue. I realised, with painful clarity, that I could not spend the rest of my life without genuine physical and emotional intimacy.Ending our marriage in 2019 when I was 47 was one of the hardest decisions I have ever made, but also one of the most necessary. It felt like choosing myself over societal expectation – at long last.My husband was blindsided. We were good friends, but I needed more than that.I met my current partner online in 2020. For the first time I experienced what I can only describe as true love-making rather than simply having sex. The difference is profound. For years I believed that being so focused on intimacy meant something was wrong with me. Now I know that nothing was wrong at allHe actually knew more about tantric sex than I did and was very happy to share his knowledge. It was simply incredible. Many of those first months together were spent with me crying as years of suppressed emotions finally came to the surface.So many people describe feeling hollow or unsatisfied after sex, even when everything appears to have gone ‘well’. But making love is deeper, more connected and infinitely more fulfilling. It was through this relationship that I began to understand how transformative true intimacy can be.By then I had already spent several years immersed in the world of tantra and felt a growing conviction that I wanted to train professionally. I qualified in sexological bodywork, which included learning about trauma, biology and consent training.In 2021, I began working with clients and now run my practice in north London. I help women and couples reconnect with intimacy, desire and the art of truly feeling at home in their own bodies.So much of my work begins with conversation rather than anything physical, because many people struggle to articulate what they want, to say yes or no clearly, or to hold boundaries around their own needs.Women often arrive feeling disconnected from their own anatomy and unaware of how their arousal actually works. They have spent years in sexual routines that never truly satisfied them, believing this was normal. Watching women discover their own bodies, often for the first time, is profoundly moving.For years I believed that being so focused on intimacy – or lack of it – meant something was wrong with me. Now I know that nothing was wrong at all. I simply needed to find my way back to myself. Helping other women do the same has become the most meaningful work of my life.Melanie Knight runs Conscious Sexuality in north London. For more information, visit conscious-sexuality.co.ukAS TOLD TO MATTHEW BARBOUR