Is this herpes?

Please, i really need some advice and input. I cannot get tested for herpes for another five months because i'm living in another country for work and its impossible, so any comments are helpful. Anyway, this is my situation:

I'm a 23 year old intact male. About 3 weeks ago I had unprotected vaginal sex with a girl. There was a slight cut(rough sex) from a previous sexual intercourse on my foreskin. The reason why i mention this is because it could be an easy point of entry for the virus.

Anyway, 6 days after having the unprotected sex, i noticed a little red spot on my penis head. Thinking nothing of it, i masturabted. After masturbating, the semen slightly stung the surrounding foreskin. After examining my penis, it appears after some skin was peeling off. A very small amount. I thought it was just a friction injury caused by masturbating(happened in the past).

The next morning i wake up and the little red spot on my penis turned into this(the mark was slightly more red in real life):

http://imgur.com/a/e69UT

i freaked out and put on polysporin on the red spot. This is the first time something like this appeared on my penis head.

Anyway, once i had applied the polysporin the mark was significantly reduced. The next day it looked like this:

http://imgur.com/a/8JGHH

it did not hurt/itch. I could feel no difference other than the one night of the stinging feel of when the semen touched the other area of the foreskin (which i assumed was from friction).

Anyway, i hope someone will respond. I have no one to talk to for another 5 months about this. Since the mark first appeared a week and a half ago, it has now totally disappeared...

If it's any consolation, it does not look like herpes, since it appears to be more of a patch than a bump, blister or ulcer. Also, it did not itch or hurt and cleared fairly quickly.  Of course, my opinion is only an opinion. Next time, use a condom.

Thanks for the response, FelizCastus.

The spot seemed to have reappeared in the same spot as last time, but not as aggressive as before... I'm not sure whether this is from masturbation or what. It has now reappeared exactly 2 weeks since the first time i saw the red spot on my penis.

Any comments are appreciated. Thank you.