I'm About To Die! I Really Need Help!

So I'm living in a campus. One of my roommates bought a Fleshlight. He used it once or twice. While he was gone, I thought it would be a great idea trying use it... so I put some lube in it and started. 2 days later I found out that he had AIDS (hiv). Is it possible to be infected? I am really depressed since then, a little bit of help with argues would be really great. My penis started feeling heavier and it made me want to masturbate harder and harder... is it normal? Am I infected? Ty.

 

Yeah I'd get tested as soon as possible.