Really need an opinion from your experience!

Simona

I'm so frustrated! I have cramps and spotting for 5 days now(from 15/08-19/08) Af on this app tomorrow, by my calculations the 23/08( it's cuz I'm a 29 days cycle) the app changed Af date after early ovulation result. The spotting looks like IB 100% ( brown super light). All the pregnancy test come BFN!

WHAT IS GoING ON??