Ovulation Bleeding? Implantation? Cyst?

I had my period Feb 19-23 about 2 days late but pretty normal otherwise. Then today on CD 14* I went to use the bathroom at work & when I got up the toilet was full of light pink blood! I put on a pad and finished work. Well 3.5 hours later I go to take a test (just in case I was miscarrying - since people say you can bleed in early pregnancy). I knew it’d be negative though cause I’ve miscarried before and these cramps were NOTHING in comparison! Still pretty strong ones though.

Thing is yesterday morning I woke up with the WORST cramps to my right ovary area, even some backache & then bleed some and now this? 😒 All I’m having now is this brown spotting seen below when I wipe...

My mom thinks it could’ve been a cyst that burst? What she doesn’t know is this is our 12th cycle TTC 🤭 (and of course I’m pissed I’m bleeding 1-2 days before O!)

Any insight would be greatly appreciated!!