TMI TMI TMI Help!

Ashley
Hi all,
     Help would be appreciated. DH and I are TTC#1 so I had Paragard removed in March. I didn't have AF for 2 months so Doc out me on provera to kickstart my cycles. She found a cyst on my right ovary but it's the first one and isn't too worried. Took 10 days of provera which ended on 5/20 and AF came on 5/22,  Been doing OPKs this month to track if I ovulate. I am currently in "high fertility" according to CB advanced. Supposed to ovulate today according to Glow. Before I missed two cycles AF came on the 8th. I saw this on the TP. Is this AF or ovulation?? Thanks all!