This is my second round of clomid which I took 11/2-11/6. I believe I ovulated 11/13 (only had a semi-strong LH surge 11/12). However, every day this past week I’ve noticed stronger and stronger headaches, breast fullness/tenderness, and butterfly feeling in my lower abdomen.

Could this be due to residual effects of clomid? I’m having the same symptoms I had with my pregnancy a year ago (ended up being BO), but I highly doubt I could be experiencing them this fast especially if it isn’t quite time for implantation yet... Today would only be 5-6 days DPO.

What do you guys think?