Please give me an insight on what is possibly going on

Hi doc
2 years ago i had unprotected sex , the next day a rash appeared on my penis it covered the whole penis , it was not painful, i went to the doctor, she said it wasnt herpes , but sent me for a blood test after3 months and then again after 6 both returned negative , she prescribed me a steriod cream which cleared it up , the problem is that it keeps re-appearing! i went for another std test which again came back negative, the rash seeems to appear after sex or masturbation infrequentley , it is not painful or uncomfortbale , i went to another doctor who said it was tinea , it is worrying because in the back of my mind i think its herpes but surely 3 blood tests would pick it up, it reacts to cream , or if i roll back the foreskin it seems to "dry up" and dissapear quicker , it can appear in juss one spot or can completly cover the penis , foreskin inside and out at times , i searched on the net and i think it might be scabbies , but could they last this long?
please help

[johnny950]

Yo i have the same thing and have slayed like 30 chicks since its all good use some of that dove sensitive skin soap you prob using something with odor wash you clothes without detergent you'll prob notice your elbows getting bumpy you are experiencing some eczema buy some antigungal cream and put it on for no more then 3 weeks just incase maybe some cortisone but not to much as it this the skin and you dont want that but helps with irritation of the skin wait it out slam some chicks (once you comfortable wielding you Excalibur again) now make sure you stay away from cemical based things with odors you'll be fine you'll notice having small blisters on you hands and feet (fingers too) its also from the eczema just be very constant with staying away from what i told you and good luck  (tide is the worst)