I am a "couch player" of about 8 years.
I mostly play fingerpicking tunes. However, I've been trying to play with a pick more lately. Aside from being a little clumsy with the pick, I also have a problem with my strumming arm kind of tightening up while I play. It's like it gets all tense or something, which makes it hard to even strum through an entire song without messing up. This has always been a problem for me (but it's not as bad when I'm fingerpicking).
Does anyone have any advice as to how to solve this problem??