9/10dpo BFP

I had a miscarriage last July. After that my cycles were all over the place. With that pregnancy I knew something was up. My pregnancy tests didn’t progress. I had a missed miscarriage.

I went to see a fertility doctor and stated Letrozole 3 cycles ago and Metformin this cycle.

I got a BFP yesterday which I believe was 9dpo. I tested this morning at 10dpo and it’s not darker. My mind is racing thinking this is a chemical. Can I be excited? Is getting an early BFP a bad thing? I read early positives end in chemicals…

Hoping for my 🌈🌈🌈