I got infected with covid-19 2 months ago. my symptoms were mild and they disappeared in 6 days but till now i cant smell anything . is that permanent? what should i do ? thank you?

Nasal steroid : You may have nasal inflammation or an infection. Please see your physician.

Anosmia: Of the COVID 19 patients who report anosmnia, it may take weeks to months for this to resolve. Most have early recovery, but that is not always the case. Please see: https://journalotohns.biomedcentral.com/articles/10.1186/s40463-020-00423-8#:~:text=One%20hundred%20twenty%20completed%20the,of%20completing%20the%20first%20survey.