Pickles is 7 1/2 years old. She is an eastern grey. The past 2 weeks she has really seemed to go downhill. She started out just seeming to be weak and not very motivated, i did some research (on this website ) and thought it could be the MBD. So i started her on the calcium (tums) and got her a UBV light because i have not used one of those on her. She seemed to get a little spunk in her step about 3 days after that and now she is even worse. She does not want to eat or drink now and is not even motivated to get up and move. She will move only a bit. She will just urinate where she is at. Her heart seems to be beating nice and strong but breathing seems to be a bit labored???? Could she have pneumonia? What can i do for her. I will be lost without her.I have been still givine her the tums, pedialyte so she does not get dehydrated. I am going to get some kitty formula to feed her so she will eat and have calories in her unless someone else has another suggestion? Antibiotics? where do i get them? I live in Garrett County MD and am "technically" not suppos to have her as a pet but i have had her for so long! Please someone give suggestions.