First,Excuse my English, hope you guys got no problem understanding me.
I'm a 22 years old guy.I never had dangers behavior,I had sex with my only one ex-gf, and she turn out to be healthy, cuz after 1 year we broke up, she donated blood. what I worry about is few years ago, I got my ear hurt(bleeding) in a barber shop by a electric shears. And I don't know if the previous customer are healthy or if they clean the shear after use.
Plus, I have a gf now(BTW,I don't know her past history) we just had several kiss,and I did ******** for her only once.(Apparently, neither of us have buccal problem,and wounded reproductive parts)