The Traitors contestant Elen Wyn has said she was laughed at by a GP and told she had a low pain threshold during her 10-year wait for an endometriosis diagnosis.
Elen, from Anglesey, said she suffered with pain that felt like "barbed wire around her stomach" before her diagnosis, which she was told was "just period pains".
She added GPs needed to treat women's health with greater sensitivity and called for better funding from the Welsh government.
The Welsh government said it was spending £3m on a women's health hub in each health board by March 2026.