Hey man I know the feeling. Last year I had a pretty bad wreck on a wakeboard and felt timed as hell after that. My wife and family said that I have to many crazy hobbies and that Im getting to "OLD". Man I look at myself and say, Im only 28! I enjoy Wakeboarding, riding my shee, and grappling. These are the things that I do to get away from everyday reality BS! When I quit I go back and ask what the hell did I quit for?
Anyway after all the blah, blah just wanted to agree with meat. THink about keeping it and just putting around a lil. Listen to yourself and self will tell you what to do. ( If that makes sense?) LOL Good luck man.