Being a virgin forever?

I'm 19 and will be 20 in June 2015 and still have my virginty, my mom is rushing me to have a child, and I understand it's because she doesn't have much more time to live because she's sick. But I feel so pressured , and I'm not so sure I want to ever lose my virginty does that make me weird ? All my friends always tell me how great sex is, and that it'd help my stress go away.