I have just had a breakup and I want to have sex with this girl that I have knew for a while. And she wants to have sex with me also what do I do?
I wouldnt advise it! It says your 13! are u? If so you really shouldnt be concidering getting in a relationship with someone never mind having sex. I would wait a little longer any how and see how you feel about both girls. If you do have sex with this girl then just imagin what it will do to your reputaion. you will be known as a male player and then you will probably never get a girl who cares about you any time soon. hope this helps, :)
If you have feelings for this girl then I don't see why you shouldn't. But keep in mind that you did just get out of a realtionship and how do you think your ex girlfriend will feel if she finds out you slept with a girl shortly after leaving her? In the end no one can help you other then yourself.
You're heading into a mess of drama if you decide to have sex and people find out...Just expect more than you bargained for if information leaks. Which most of the time does or just rumors fly and you still get drama. I would let things die down for awhile and then MAYBE go for it.