I miscarried almost two months ago now. I’ve had one regular af in between and now I’m “days” before ovulation according to this app, however the other day I had a lot of cramping so I thought maybe I ovulated early? Anyways, here’s 3 HPT and 2 OPK, can you see vvvfl on the HPT? And I’ve never used opk before, is this almost positive? Thanks in advance

These are all taken at the 3 min mark.