Hanging and Concussions

[Life_and_Death]

ive suffered from...maybe 5-10 concussions. i havent kept track but i know its been a few. ive been dealing with a concussion/concussion symptoms for about a month now (possibly at the point where im going to live with this pain the rest of my life. unsure, but i know its possible). ive also had concussions since before trying hanging so i have zero way of knowing what normal is suppose to be. the last time i pulled the rope tight around my neck (while having symptoms unlike other times) it seemed to aggravate my head pain. which makes sense.
so question: unless im either willing to put up with the extra pain, or manage to get it correct and pass out as quick as possible, hanging probably shouldnt be my method? (specifically short drop)