Ok, so i was using two apps to track ovulation and one said i ovulated on the 11th and the other said i ovulated Monday which the app that said i ovulated Monday changed its ovulation dates 2x prior. Anyways I got a positive on the 17th. And I test myself again this morning. Can anyone tell by the test, how many DPO i would be? My cycles are regular 28 days. 😊 can u help me out?