I'm so confused now!!!

I know I have posted on here a lot the pass couple of days.. I was told I ovulated one day and then told something different. So a friend told me to download FF. I put all my data in and it's saying I ovulated on CD13. But glow says I'm suppose to get my period July 3rd and FF says june29! So I don't know what to do here but I guess to wait!!! Does anyone have any options on what I should do on when to test and when the hell is my period coming!! Lol here is glows and FF app