At the gym, at least, my hands get sweaty before too long, and then it's much more difficult to use them on holds. As soon as I mentioned this to my partner, another climber told me chalk is the solution, and gave me some of hers. It helped! A lot. (This hasn't been an issue for me outdoors, though.)
If chalk is overdone and almost not needed, then how else do I address this problem?
Taking the middle ground seems prudent and is something I need to work on. Chalking less often and only when sweaty, not out of nervous habit.
Chad