Just returned from the shoulder doctor. No muscle tear, but some serious tendinitis and fluid build-up that is probably a direct result of the fact that I continued to mountain bike after the injury.
The prescription: physical therapy and NO MOUNTAIN BIKING until the inflammation is gone and I'm pain free. Either that or I can probably kiss cross season good-bye. Fuck Fucking Fuckerton.
So I'm stuck on my road bike for at least the next few weeks. GRRRRRRRRRRR.