I am pretty in love with this guy. We've talked for a very long time. He's never left my side, ever. He always makes me happy. He never fails to make me smile. He texts me all day, every day and never stops talking to me...but...we had sex a few days ago..and he hasn't talked to me since. I try talking to him, and he just ignores me. even on facebook, he hasn't posted anything, and he just...he's making me scared. I was also supposed to get my period yesterday, and I didn't. I don't know if it's stress, or anything..but the sex was unprotected. i'm just...i'm confused, I feel unloved..I feel like everything is falling apart. I don't understand, because all he did after we had sex was hold me. He kept kissing my forehead, and my lips, and just held me so tight. He didn't leave until he absolutely had to. I'm just so confused. I want him here but i'm so scared and confused. I don't understand, it's making me depressed..I feel like cutting. I just don't know what to do, I feel like I'm not good enough and that I should just end it. I feel so hated..