... the joint. Now both knees are in chronic pain & my ankles & feet. I am now going to pain mgmnt. The Dr wants to do a nerve block in my knees to help relieve the pain. This is terrible. Wake up, thro the day & going to sleep w/pain is awful. Do anyone have any consulation info to share w/me. Has anyone had a nerve block done?? Please let me know because I do not want to have this done and incur more pain...