A question about natural cycles

[user2929]

Today is cd13 and I got a positive opk (yesterday was negative), i put this data into the app but it's saying I'll ovulate on Saturday. Seems a bit far after + test?

The average is 24-48hrs after your positive opk so you are fertile now and for the next 72hrs (including one day post ovulation). Taking your basal temperature each morning before you get out of bed can help to confirm this as you would see your temperature increase following ovulation

If you are trying to get pregnant - have sexy evry day for the next 3 days! If you aren't - avoid sex!

Definitely abstaining!!