Am I hopeless? I need some?

well whatever u had with boy A is over, it is no more.... the past is just the past. just my suggestion is, dont lie to him, let him know how u feel about boy B, tell him that u dont know when it started happening, but not too long ago - even if it was too long ago lol- tell him that u fell for him. and tell him that whether u and boy B, get to get involved in a relationship, that u still wanna be boy A's friend, and that u dont wanna end ur relationship because - even u said u regret ever going out with him- tell him that u still had a good time while u were dating him, and that u wouldnt like to end ur relationship at all, that boy A is a gud friend of urs and u would like to stay friend regardless u were to date boy B or not... and if i may suggest, don't go out with boy B before u reveal ur feelings to boy A, because he might think that u guys both betrayed him. Well good luck, hope everything works out between u and those guys, and that noone ends up hurt.