Pregnancy symptons or just my period

Melody
Okay, so the past couple days I've been having some weird stuff cramps, also I can't poop. I know that I's a pregnancy sympton, the app days I'm suppose to get my period this Sunday (the 15) well my boyfriend said the other day my nipple seemed alot puffer, they're really sore today, I'm bloated I've been having some headaches I'm irritable emotional ect. This might be a little personal, but when we were heaving sex there was "goop" in my vaginas as my boyfriend pointed out. Is it my period? Pregnant? Or ovulating?