ISO Tax Advice for my Legal Prostitute income in NV

So in addition to being an independent escort, Ive also been a certified licensed legal prostitute in the state of Nevada since i was 18 and Ive worked at almost all the brothels in NV since then. My taxes have been simple to do for the legal prostitution work Ive done over the years but i recently got a letter saying theres a discrepancy in how i filed last year. If anyone knows who i can reach out to to review my case and who specializes in legal prostitution income, please help.

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