Heyy Jack, Im also bi, I did'nt exactly come out to my friends but someone overheard a conversation I was having with my best friend and told the whole school, I mean yeah I had a hard time for a while but after some time most people accepted it and treated me the same as before but some were still complete arse holes and I didnt really care.

Im 17 now and I havent said anything to my friends in college but they dont really need to know, just wait for a bit if i was you, I wouldnt tell your parents for a bit to be honest.

Hope This Helps,

Regards,
Chris