Firts off, congradulations! Firts you and you man need to come to a ruling, "Is he old enough for a girlfriend?" At 13 it is hard to say. Our rules are no, not until 16. Second, alone in the bedroom for any amount of time I would say No!I know parents that would disagree with me and I know parents that would agree. However, you have to make the choice. If you decide he is old enough for girlfriends, i would keep it where you and your husband can see them at all times. Second going over to girls houses no,no. Unless you have meet the parents, know what there rules are concering boys and if anyone is home while your son is at there home.At 13, I wouldnt allow the girl scene , but if i did, it would be strictly watched, no alone time at anyones home. As far as freedom, curfews,bed times, get names,phone numbers and addre. for every one of his friends. meet all the parents, let your mommy gut tell you yes or no.Let him have fun, but remeber that he is only 13 and think about the worst situation you do not want ot happen, and what you can do to help prevent it. I hope this helps.