Crap immune system.

I had a cold for weeks. Now I have pneumonia. Before that it was stomach issues (caused by the celebrex) and before that I had a cold, and before that I had a bug that might have been the flu. I've been sick since Thanksgiving. 3 freaking months. I'm a weak marshmallow who can't even walk through the house without getting winded. I want to be healthy again. This is ridiculous. I was pretty healthy overall before my RA flared up a year ago, so I'm guessing that has something to do with it.