After her winning Lotto ticket was inadvertently thrown away by a shopkeeper, mum-of-two Kath Main faced a hellish four-week wait to see if she would scoop the life-changing sum

Kath Main, 46, from Pontypridd, South Wales, says her winning numbers were binned after they failed to register on the machine at Londis in Abercynon.

Kath Main may finally get her jackpot win following an investigation by the National Lottery operator