my suggestion is to go to any healthcenter that offers further investigations (like blood taking or swabs)

as you already underwent treatments,
but no improvements.

there’s high chance that what you’re having is something quite sinister.

KK also a good start.

taking high dose corticosteroids can suppress the immune system,
hence the fungal infection.

for the corticosteroid, it is best to reduce its dose by step, not suddenly stop taking it.

as sudden stop taking high dose corticosteroid can trigger Addisonian Crisis
- it’s life-treatening.

does the last doctor you seen given any follow-ups?
if not, just find another (suggestion: dermatologist, internist, or infectious disease specialist)

swabs for culture & sensitivity.
to see what organism currently lives there.
and to which antibiotic it weaks against.

KK = Klinik Kesihatan.
yeah, it may sound lame. but KK does offer necessary blood investigation & swabs.