Hi @10987654321 I am extremely sorry to hear you are in such a desperate state. Have you been tested for covid as @jenniferhunter suggested? This seems like a must-do for starters. You mention an MRI; what feedback have you had from any doctors or other health practitioners who have seen you? You have described a set of truly awful symptoms but can you flesh out more detail as to what action(s) you or anyone else has taken so far? Since, as you have stated, this all began after a blood draw, one guess could be covid19 or some other type of infection. In any case my heart goes out to you. Please keep posting your experiences. Best, Hank