I was diagnosed with early pneumonia in January 2011. Good thing I caught it early, and I only need to take anti inflammation drugs and anti-biotic.  However I was on a watch for hospitalization  if shit went bad this evening. Lucky I pulled through. Now it's almost two months and I still feel like shit. Doctor told me not to exercise until my lungs are fully recovered.  I haven't trains for two months+ and I'm itching to get back. So do yourself a favor next time. Get pneumonia vaccination, save the trouble that I went through. I probably need to retrain my lung capacity once this shit is over.  Damn bacteria.