Given that this is his first real bleed and he has been having difficulties I would contact the clinic immediately.</B> For me its just part of the routine and anything can trigger it from an actual infection to too much caffeine. Stress & lack of sleep are the top triggers for me. He needs to be careful about going to the gym & lifting weights until he has a better idea of what is triggering this. Strenuous activities like lifting weights will only aggravate it at this point. Has he needed to have Vitamin K supplements before? He might need them now. Its not something he should overlook because it might mean a real problem for him versus just broken blood vessels. Keep us updated!