I had a weekend of sex with my boyfriend last week and we did use condoms every time but one of them felt wrong I guess I should say. It didn't break or anything but I'm worried about it leaking. He did finish inside me and now I've gained a little weight and have just felt drained and a little emotional. I haven't had a busy week or anything drastic to make me so tired. My period is due soon as well. Am I overreacting and stressing myself out? Or could it be something serious?