I tore my labrum in my shoulder the last weekend of October in football. Then, because I kept playing, caused significant nerve damage to the brachial plexus. They nerve damage was easy to fix with steroids. I took another route. Because the tear hadn't moved anywhere, I had the option of surgery or not. I was NOT about to chance the appt. So I chose to just go rehab. I've been in rehab 4x a week since the beginning of November. Very, very slow progress, but nonetheless, it's progress. I honestly believe if you're already strong, and you work hard and take care of your body from now to then, you can be ready for plebe summer. You may be not in tip top shape, but hey, I rather be a little out of shape for the first few weeks, then not be there at all. That's just my two cents.
Like I said, just get better now and worry about that later. Don't report it until you get an appointment. Just because it'd be cool to know if you got in regardless of the injury or not.
Anyway, hope that helped! Stay strong man.