8dpo symptoms but BFN

Low back pain/ache since ovulation. I don’t remember doing anything to make it hurt. This isn’t normal for me unless it’s day 1 or 2 of my period

I’ve had twinges here and there in my boobs and uterus but nothing that stops me in my tracks.

Today I’m also bloated.

The main thing I’m wondering about is my low back ache. I have a toddler so it could be from lifting her but I would’ve noticed it!

Has anyone else had bad low back pain and then gotten a BFP?