A month ago i had done std test and all the results were negative with HIV too,and two weeks ago i had a small cut or scratch of a nail on a chair,so I applied fuicidine cream and next day morning it was dried,but little bit pain there,so next day I went for a herbal massage, i told her to not to touch that wound with oil but she said oil will cure that,i felt that oil has been warmed before she brought it to me,finally she gave a handshake on my penis,,now im really worrying about my behaviour and will this be a reason to transmit hiv or something??please help me this is killing me,even i can eat or think about something else....thanks....