There is daily exercise, yoga/stretching, physical therapy (easy to learn and do at home), massage
, acupuncture, TENS unit (found used online), ice, heat, biofeedback, counseling, injections, steroids, nerve ablation, etc.
Many people with CP actually suffer with depression and need to be treated by a Dr. This is nothing to be ashamed of...Learning healthy coping techniques along with how to live with a "new" normal. Some people even need medication for awhile to help them through.