Should i, shouldn't i SO URGENT!!!

ok, i know i've left this way too late, but i reli need help URGENTLY!! here's the problem:

My boyfriend and i have been in a commited relationship for about three months now, but have been together on and off for a year. I love him with all my heart and i know he feels the same, i'm 17 and he's 18 by the way! he has always been a player, but at the moment he is trying really hard not to cheat, and as far as i know, he hasn't. now the problem comes - should i sleep with him.... TONIGHT! you see, we have been seeing eachother every day lately and become really close and i feel like i'm ready, but is it too soon? another problem is that i'm going away TOMORROW for ten days, will having sex change our relationship?? and if so, is doing it right before i go away a good idea?? PLEASE HELP, i can't tell you how much i'd appreciate it... oh, and i'm leaing in an hour and a half to go, so please reply asap!
love lexi

I wouldnt...make him realy work to get you. so that you know its worth it. and yes it can change your relationship, however not if you dont let it. I just wouldnt. But go with your gut, does it one hunderpercent feel right? And sence you posted here, i would say you have doubts.

As other people have said on this site, if you have to ask you're not ready. I don't know if you're religious or anything, but pre-marital sex is a sin. Don't give yourself away if you're not 100% sure you're ready, because if you're not you're going to regret it. And what if you get pregnant? What about STD's? You need to think of all the consequences before you do it. But in the end it’s your choice and no one on the internet can make that decision for you.

Good Luck

--Steph