I’m pretty sure I actually ovulated on the 18 thas I had horrible cramps that lasted a short while and I’ve had little cramps since the 18th….so the 15th my husband pulled out, finished then put it back in….on the 16th he finished in me…. And on the 17th he pulled out but did not put it back in…but also if I did indeed it ovulate on the 20th like the app says we did have sex the day before and my husband pulled out and did not put it back in….so could there be a chance… I’m thinking about it so much … this is going to be a long two weeks