Getting discouraged..

Seen my doctor today and she told me to wait 6 months and come back?!

I have been ttc for a year with no luck... I don't know if I am temping correctly because my temps are all over the place! I never see EWCM... I use OPK but find it hard to tell because the second line never really gets dark enough to be as dark as the first... Don't know what to do anymore!! Blahhhh