Red Bumps/Rash/Itching for a Month in Groin Area
So a few days before Halloween I recall my anus slightly itching one day. A few days later it was in between my scrotum and inner thigh, mostly when moving around a lot. I put it aside until one day I was having sex with my gf and it got a little messier than normal (wetness on girls part, etc). I could feel that it was irritating the area. A couple of days passed and it seemed to be on both sides where my scrotum and thighs meet. Not thinking about it I put some A&D or antibiotic lotion on it here and there. It was a bright red area that spread a little but not too far from that region. It looked mostly like skin that had too much friction or rubbed together too much. I was clean from any STD last time I checked, and have been with the same girl for almost a year so haven't fooled around, though she has tested positive for early stages of HPV, but has been getting it treated.
I am on my feet all day at work so the more I moved around the itchier it got, and to make things worse I had to move the weekend it was at its peak so I was stressed and having to walk a lot. It was horrible, extreme itching and burning. A week or two from the first itch (right before the move) I finally got a cheap anti-fungal to start putting on it. It slowly went down but I didn't 100% follow directions (didn't wash before applying at night) and thought it may disappear as it started getting better. Instead it would slowly reappear so I just put antibiotic cream on. It stayed and what was left was small red dots on my inner thighs and above the penis in the pubic hair region. There is a small paper cut like area in between where my scrotum and thigh meet about an inch long that burns once in a while when agitated. The area between the two is slightly reddish also, and once in a while gets slightly puffed up. The other red bumps aren't raised but do itch here and there, mainly the anus will randomly itch here and there and above the penis around the pubis hair. I recently (about 4 1/2 weeks later now) began applying Lotrimin again and seems to be barely barely fading. The spots above the penis seem to come and go as they get agitated after shower, etc. I don't know if it should be faster now or maybe I'm just so impatient at this point.
Here are some side notes that may help:
-One fingernail was damaged due to guitar playing and seemed to get a very slight fungal look to the side of the nail (dry skin, small slight brown area etc)
-I used to ride a bike alot before this happened, but never really had similar problem.
-I have had a small red pimple like thing pop up here and there during this all lower on thigh near knee's or small small red bump on hand around hair follicles. Not sure if it's related but thought maay help.
Any suggestions would be great before I go and spend a buttload from being uninsured, thanks in advance so much!