me and my BF had unprotected sex 10 days ago, but all he did was stick it in, went for 10 seconds then wore a condom and it repeated. and ever since Saturday (not this Saturday but the week before when we first did it) almost a week I can t eat without feeling sick and getting bad cramps. My breasts are sore but not around the nipple area there not tender yet, I haven t ovulated yet, and I ve been feeling really tired. No throwing up or anything else yet. My period hasn t came yet. It was already suppos to, or it s suppose to tomorrow. (I ve been counting this time. And this Saturday will be 2 weeks since we had sex. Idk if I am or not. If he didn t come in me, I ve heard of the pre stuff that does have sperm in it, and also he did let it lose down in that area way below my belly button. And when we were doing it he said you came but I didn t feel nothing. Which makes me wonder if it was him. But like idk. What do you think??