Is it possible I’m pregnant

I had sex with my boyfriend feb 1-7 a few times in between those days before he went back home I was on the pill and I forgot to take it two days right when he came home then I had a light pink spotting so I thought maybe since I haven’t taken my pill my period is coming so I took my pill two more days after that then forgot the rest of the time on Thursday morning I woke up bleeding and continued for 3-4 days after that I have been moody I get waves of nausea light cramping not as bad as normal period cramps I can’t get full no matter how much I eat I’m very bloated and I’ve been doing the weirdest things that I wouldn’t Normally do eating wise I’m very picky and I’ve been eating things that normally I wouldn’t what should I do and what do you guys think