Hello, I am very worried about contracting an STD. Sorry, if my question seems funny to some of you guys.
Not so long ago I went to a porn theatre, touched someones penis in a glory hole for several seconds, went through different rooms touching the surfaces (they might be infected) with my hands - I didn't have any kind of sex, though.
Then I got home, I don't remember if I washed my hands or not (I was a little bit drunk). But after getting back home I masturbated and flossed my teeth (probably with dirty hands). Is there any risk of getting any STD, especially syphillis, HIV and hepatitis?
If I hadn't washed my hands, could I have contract any STD through masturbation and flossing? What if I flossed too hard and the gum was bleeding a little bit?