Maaaaaan I need help ladies. My last period started on July 1st and went thru July 4th. Not exactly sure when I ovulated as I tend to be a bit off from Eves predictions for ovulation and I just don’t remember. But now I’m about 20 days late. I took a pregnancy test at 17 days late and it was negative. I’ve heard that tests can be late as far as 5 weeks pregnant, not sure if that’s what’s happening to me. Also over the last 24 hours or so I’ve been a bit nauseous but that could be in my head just cause I’m thinking I might be pregnant or something I have ate. Not sure if it’s related/a symptom, but I’ve been CONSTANTLY horny for about 2 days... that’s never happened to me lol.