Denial feels like a dead end, but you have 60 days to file an SSA-561 appeal....

https://wiki-aero.win/index.php/How_Do_I_Read_My_Denial_Letter_Like_a_Roadmap_Instead_of_an_Insult%3F

Denial feels like a dead end, but you have 60 days to file an SSA-561 appeal. Don't just list your medical diagnoses. Clearly describe your specific functional limits