Ovulating accuracies??

Tonya

I posted this as a poll in another group. I literally just found this one. Anyway I have this app along with two other trackers. Basically I’m supposed to ovulate Friday or Saturday according to the apps buuutt I did a opk this morning and got a line? I only took it because I’m entering a fertile phase today. WTH? Any suggestions? FYI I actually go to my gyn today for my pap! So I haven’t had much sex in a few days!