I'm kinda worried if I'm pregnancy. I had sex a few days ago and me and my boyfriend didn't use a combom. I don't come on my periods till the end of the month if I wanted to find out but all yesterday and today I've been feeling really sick. I don't know if that a sign. As it to early to know if I could be pregnancy or not. But he doesn't want kids just yet and he is really worried to as much as I am. We don't want kids just yet. Please can someone help me!