Thanks for your help. I couldn't work it out so I deleted and started a new one saying that I had AF on 1st August. It's not true, but more true than just a few days ago! I'm not relying on this info, but just thought it was a good time to start charting.

I'm hopeful that something is happening though b/cause of metformin. On Tuesday I had so much EWCM I felt wet (sorry for TMI) and uncomfortable all day from it. It felt like I'd wet my pants! I've also had some slight cramping on my right side (I know this can be other things too though) but then last night, I noticed my nipples were tender to touch and still are this morning. I've NEVER had this before! I don't know if any of these are signs of ovulation, AF, or side effects from metformin but to me these are changes I've never experienced and so am excited at ANYTHING that is different! Sad I know!