Thanks for your advice girls So I can understand my body and cycle better I think I will buy some OPKs.

At the moment I'm giving myself until Thursday to get af and if I don't I'll make an appointment to see my doctor and ask him to run whatever tests are available to me.

I do have another question if you don't mind... if I'm annovulatory should I have much CM? What is it usually like when a woman isn't Oing? Sorry if this is TMI but I am checking my CM every few days and it is still thin and wet. There seems to be a fair amount of it too.