My band is getting the final line up of players in place. We plan on starting our tour in January. Being the bass player I find myself eager and wanting to get this show on the road. I can't keep my hands off my bass. I have practiced at least 4 hours so far today. Possibly 5 or more yesterday. Mind you these are not solid stretches. I take 20 minute or so breaks here and there. But even after I post this I'm strapping back up for at least another 45 minutes to an hour. Is it possible to practice too much? How much ibuprofen is safe to take in a day?