Do I or don't I?

Alright, it sounds like you made the only sensible decision.

If you're not sure, just don't do it. Especially since you said you're doing it to make him love you (which doesn't work, ever), and you're also worried about getting preggo. You're right to say no I think!

Bravo! You've come to the right conclusion on your own!
Stick to your guns, girl!
Ted
P.S. He won't love you afterwards.

It's just sex, go for it, don't listen to the party poopers.

Do NOT have sex with a guy in hopes that he will love you. He would love you either way (if he really does) Listen to your head and don't do something your unsure of, especially at your age sex is not important. If he tries to say "have sex with me or I'm leaving" or anything like that, let him leave...in fact, help him find the door.

If your not mentally ready, don't do anything your unsure of, it will save you a lot of pain and troubles.

Easy, if you are questioning it then it's a NO. If the only way you can get him to love you in by having sex with him...is that someone you really want to be with? There are precautions that you can take to keep from getting pregnant so that could be taken care of if it's something you really want to do. Just reading your post it shows that you are not ready and have a lot more thinking to do if you think the only way to get a guy to love you is by having sex.