BBC News
By Alex Jennings
media caption'Endometriosis left me to suffer in silence'
A woman who had to wait 11 years before an endometriosis diagnosis has joined calls for menstrual wellbeing to be taught in schools.
Charl Davies, of Blaenavon, Torfaen, said she had to "suffer in silence".
Member of the Senedd Suzy Davies, who has also suffered, has called for the topic to be compulsory in schools.
The Welsh Government said it expected one of the groups working on the new curriculum to consider topics like menstrual wellbeing in more detail.
Charity Endometriosis UK said this provided hope, but not certainty, to those struggling with the condition.