Penial Infection/Toenail fungus
The morning after I had sex with my long term girl friend, I noticed the rim around my penis was a little red. Half a day later the left side developed a scab like protrusion. A day later the scab grew larger and then I noticed a hair (perhaps pubic) sticking out from the scab. I grabbed the hair and pulled and it came out very easy with the scab. The scab was more yellow than red. I cleaned the open wound with H2O2 and applied a anti-fungal cream called Mycocide NS because I have pre-existing toenail fungus and sometimes I get a case of jock itch. A day later the site grew infected ( I believe), and has developed into a offset white with a little yellow. The area has grown bigger as well. Is it time for me to see a doctor or is there anything else I can do? Should I be worried? Why did I develop a scab in the first place? Could it be a yeast infection?
On a side note: About 2 months ago I went to a clinic to get tested for diabetes because I was feeling exhausted, I had a loss of appetite, and I have a family history of it. The blood test came back with a negative results in diabetes, however the doctor did mention a high count in eosinophils (yes, I do realize this is a sign of allergies and/or a parasitic infection). The reason I bring this up is because I'm curious if it's possible if my toenail fungus has gone systemic and is causing internal problems too because another doctor diagnosed me with eczema and irritable bowel syndrome (IBS).
Thanks for your time.