After reading all the responses Im starting to feel like I am form anothe rplanet. I have 3 brothers ( 2older and 1 younger) and we use to jerk off together to porn and no big deal. Never touched each other or were interested in having sex with each otehr. We have a great relationship now as adults and everything is great. We remeber those times and still laugh about it. Relax people it's not the end of the world.