I have a micro fiber tear in my upper back muscle. The intial tear was on Feb. 28th, when I was working out. I thought it was healed, but I tore it again on May 20th while working shoulders. Now I am afraid to work out at all. I am trying to wait until it heals, but it doesn't feel like it ever will. Anyone have any advice on how to speed this whole healing process up, so I can get back into the gym. I am quickly losing all the muscle I worked so hard to put on.