Is it possible to ovulate one cycle on Clomid and the next cycle not ovulate? I am 9DPO and my temperature has zigzagged ever since I ovulated, hitting the coverline. I started taking vit B6 every day this cycle along with my Pregnacare and that doesnt seem to have helped at all. This is my last cycle on Clomid before we stop to go for IVF - which I am dreading :(

Here is my chart - has anyone else had this?
www.fertilityfriend.com/home/4a4782

Thank you for any advice.