Ok so last month I had what I believe to be a chemical.
I had a positive test on around 10dpo and then negatives from then on. My period didn't arrive for weeks despite negative tests so I took norethisterone to induce my bleed. And started my period last wed so counted that as CD1.
We are now on day 5 and for some reason I thou thought I'd take an opk as I've heard of cycles being messed after a chemical so didn't wanna miss O.
Well much to my suprised the OPK is an absolute raging positive! Probably the most positive result I've ever had. Surely I can't actually be ovulating this early. I'm going to DTD later anyway but it seems crazy. I don't usually ovulate until day 15 ish.