I'm sorry for posting a lot of stuff here but I think I developed a HIV phobia. I had a 3 and half months test antigen antibody which is came nonreactive/negative. Now I'm worried if I'm exposed again. today my friend who fu**s up prostitutes every weekend talked to be and his saliva or might me some blood accidentally touched my lips, it was a little amount but It got inyo my lips, my lips are dry and I took off the skin, it was painful but it was already around 4 hours ago. I also think that I swallowed the saliva or blood. I'm I at risk? I'm really really scared again.