I hope that you have gotten well, I have been dealing with a similar issue for over 2 years, I have visited different Doctors and disciplines and still not cure.
My issue started when I used Lamisil foot spray thinking that some house I had infected my scrotum with a foot fungus. I would like to think that my issue is slowly getting better, but I am also concerned with the many medications that I have used including Protopic 1.0
Hello,
To completely rule out any fungal infection, you need to get a KOH examination of the skin scarpings done. Also please check if you are having increased sweating in the area which can also cause such symptoms. If there is any increased sweating, treatment usually involves antiperspirants like aluminium chloride (20-25%) in 70-90% alcohol, Iontophoresis (applying low intensity electric to the palms and/or soles immersed in an electrolyte solution), botox treatment and surgery if none of the above methods are helpful.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your dermatologist. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.