Okay so I know this will sound crazy but my boyfriend jerked off and then wiped his hand off with toilet paper and his hand seemed pretty dry and then he immediately went and ate me out and that was July 30, my period was supposed to come around august 6-9th according to my <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">period app</a>, but it was late. I'm also pretty irregular.. i haven't had much discharge lately at all. I don't think there's a chance I could be pregnant, but idk for sure.. could my period just be late because of other reasons??