Mel I am so sorry AF arrived. Can you call your dr and talk to him about the colouring and cramping? Can you go to a medical centre if your dr is not available? I'm worried about you, I hope you are ok. I hear you about first losing a baby then fertility problems - it sucks!! I hope so much that they can help you next cycle to get you that magical bfp because you deserve it so much. The good thing is that there is a plan and that has to be a positive. Let me know how the cramping is going. Thinking of you