Why? You've already listed good reasons not to. Besides, you are still a teenager, you can't be sure of anything regarding hormones at this time! Sorry, don't take offense... it's just true. I'm glad you have close friends...but would hope that you have them of both genders, as that's only healthy for everyone. I wouldn't complicate your life any more than it already is, and keep this in the "closet" so to speak. TC