Okay so, in the beginning of the month. My boyfriend and I were having sex and he said he came inside me twice and he pulled out when he had big one. Well now it's been 3 weeks, I'm on my period now, but usually I'm eating 24/7.. Since probably a few days that time we've had sex, any type of food I don't want. If I try to eat it, I'll eat a few bites and then I fell like I'm going to throw up. So should I wait a few more weeks and then take a pregnancy test or am I just overthinking it to much?