I have sat in my chair at my custom pc for so long over the years I have managed to permanently damage the nerves in my ass stopping me from being able to sit or lie down for over 30 minutes without my legs going completely numb and hurting (sharp jolts of needle like pain going up my legs) if I continue sitting or lying down despite the numbness. I literally can't do the only thing I've ever done anymore. What do? Ignore the random image

Standing desk

Bro, similar thing happened to me from sitting on a hard chair for months straight. I get nerve pain now when I sit or bend my knees. All I can do is keep my legs flat in bed or the pain gets to crazy levels.