I just found a great piece of advice (with an exercise!) from Lynda Barry on the Omega website.
“I’m worried about our relationship to our hands, and the kind of intuition they make possible. One of the things I love to do is help people find ways to reestablish that relationship. People long for creative activity without realizing it really is right at their fingertips.” –Lynda Barry
Visit this link to find more, and do the exercise.