Post ovulation

Okay... so we are 11 days post ovulation and Glow says I have 3 days until period, ovia says two days until I can test .. everyone always says 11 days you can get a positive which we have had 2 negatives. Anyone else get a negative 11 days post but after a positive? We have started baby aspirin like July 10th I think to help and vitamin 6 and fertility blend on top of prenatal with folate instead of folic . Please tell me someone got a bfp after and I’m not out .