I'll keep this short;
Whenever I play, standing or sitting, I always cock out my elbow.
Crude drawing (MSPaint ftw):

(I - how I normally play)
(II - playing with a straight (as an arrow!) plucking hand)
I was wondering if there's any way to drop that habit?
Lately my arm is giving me hell.
The only option I see is to play with the bass around my ankle, but then I'd have to hold the neck up with my fretting hand.
It might be something else entirely, but I haven't really used my arm for much else in a while.