Somedays ago I held a padlock which was held by a man not up to 2 minutes before me holding it,the man is known for sleeping with so many women and i am scared because after more than 5 minutes after I held the same padlock previously held by the man,I went to mastubate and I can't remember maybe I washed my hand before masturbating, I am so sacred now cause i touched the hole at the tip of my penis while mastubating and i think i didn't wash my hand before mastubating,I am scared cause I don't know the Man's HIV status,and also i dont know if he had any injury on his hand when he held the padlock and maybe there was blood on the padlock when I held it which I later went to mastubate with and touched the hole at the tip of my penis.Please am I at risk?