Hi sir .I have got a small injury to hand then my friend also have got injury finger .So we r both fight in 2 days back Personal issue .But he is hand and my hand both of touch this. Don't know we r both blood mix it .So he is have sexually contacts with prostitute my friend is bitch. So I scared. Then I request to my friend please check you r hiv normal screening test .He got hiv negative .So I'm safe are not please tell me sir .I can't sleeping daily.