I recently had an experience where I was had just begun sexual intercourse with a women with whom I have been intimate with 2 previous times. Both were 3 and 4 weeks ago. The specific episode occurred about 2 weeks ago where as we began and I inserted my penis into her vagina I immediately felt as though there was something poking my penis or maybe my skin was pinched. The pain was almost unbearable I even asked her if she maybe had a piercing that may have gotten loose she said no and said she felt nothing out of the ordinary.
Well after about 10 min of this I could no longer take it and stopped. As I inspected myself I noticed on the upper right side of my penis not the tip or the shaft but the right side a red dot and it was very painful, so much so I could not even touch it. I began to use various cleansers and disinfection wipes but to no avail. About 4 hours later that very spot had developed a blister size of pencil eraser. A blister that resembles very much like one would get from wearing new shoes. I didn’t know what to do who to call so like the genius that I am I thought let me see what happens in a day or two well in about 4 days it started to go away and was fully healed within one week. I have not noticed anything unusual with myself since that episode. I even ended up in the hospital last week for what people initially thought may have been a heart attack. My point being I was admitted to the hospital for 3 days and had a battery of blood tests conducted (not for STDs specifically) but just about for everything else and I was told everything looks good.
I know I should get checked out, and I am making arrangements to do so by this weeks end. But is this something that you know of and have heard about?
Also what type of specialist do I need to seek out?