My question to you is, How much did you enjoy it. If you think you enjoyed it more then you hated it, then I would start up. Also another question is, are you in it for the money or just to help people out. If your in it for the money, I would not go back to it. Mainly because its not really the best money source. Now im not saying you shouldn't charge, not what im saying at all. If im wrong about that then I apologize but I dont really see it as a big money source like it used to be a couple years ago.