Suggest Remedy For Red Bumps In Groin Area

Hello Doctor, i have had these on going symptoms for the last 4 months. In march my doctor said i had a yeast infection in my groin area and on my scrotum. The redness on my penis and scrotum are gone, but i still have these symptoms below. i was convineced that i had herpes. i had a igg blood test at 11 weeks that was negative. my doc is insisting that all of my symptoms are from anxiety from my possible encounter with a herpes exposure.
•     Cold feet during day, if i take my shoes off, my feet feel better.
•     Sensitivity on legs
•     Burning on inside and backside of thighs
•     Pain backside of thighs
•     Burning around butt
•     Sweaty legs
•     Occasional tingling in scrotum
•     Redness above genital area, scrotum, inside of thighs are showering
and recently (in the last 3 or 4 days) i have had some very small red bumps appear on my left thigh, a couple have disappeared after 2 days with no scabing, bursting, etc. i'm a 54 year 193 lb healthy male. please give me your opinion.