chances....

what are the odds any better even though I didn't have sex every day up until ovulation.... according to eve I ovulate today.... yesterday I had some clear/yellow tint of cm around 5 pm... super sticky/watery/a bit thick. stretched far with the finger test.... which makes me think I ovulated yesterday instead... we've had sex about every other day since my fertile window. ive been experiencing some cramps here and there. nothing horrible... like a minor tug and pull kind of cramp. I bought 4 tests a clear blue and first response yesterday.. hoping that by July 1st I will hopfully get a bfp. can anyone help with the odds... and why does eve say I was 33% chance of pregnancy yesterday and today it's lower.... but I'm supposed to ovulate.... I dont get the calculations on this app. I added some pictures of days of symptoms, and my current cycle. the past few month's I've been anywhere from 28days to a 30 day cycle.