I am not going to advise you on treatment.
That is between you and your doctors.
We answer questions on the site, we can not take over managing your medical problems from your doctors.
A steroid is an anti inflammatory. It would be used in conditions such as allergy, contact inflammation, and lichen sclerosis. It would not be used alone in fungal infection, which would be inappropriate.
Therefore, if your doctor is prescribing this, you need to know why, what is being treated.
You need to ask for a referral to derm, and if there is no actual diagnosis, I would suggest to your doctor that if this has not cleared up, you stop all medications some days prior to seeing derm.
OK, let me know if you have more questions.
Also, please click a positive rating on the rating scale. [This must be done manually]. In fact, a 5 rating squares me with just answer and allows me to provide prompt and accurate service to you, but does not increase your cost. And, I will be here for any follow up needed.