#1
I'm not really sure what's up here, but I get frequent pains in my picking hand's ring finger/pinky finger even though I'm not tensing 'em up or using them for anything. Or maybe I am tensing them up.. I hope this isn't cubital tunnel or something.

Do you guys ever get this pain? And if so, how did you manage to fix your technique in order to alleviate this pain?
#3
Quote by plainsight
Consult a doctor immediately, for your own good, if the pain persists.

This.

Do it! Now!
#4
You are tensing them up or you're injuring them in some other activity. Take a break until the pain stops and figure out what you're doing wrong. Maybe it's something completely unrelated - see a doctor anyway.