Thanks guys.
I honestly don't feel horrible, but I still have a cough, and my oxygen levels refuse to get better. Doctor's office was supposed to call me Friday, but didn't. Hoping they call today.
Friday a nurse from the hospital called to check up on me, and after telling her my symptoms, she asked me if I've ever had a problem with congestive heart failure. Even though I haven't it gave me yet something else to worry about. She suggested I go back on oxygen 24/7. I did do that. Had it on all weekend. This morning, I checked my levels, and it read 95%. Unhooked it, went to take a whiz, and when I walked back to the living room, it dropped back down to 89% that fast. Like I've said before, it should be 95-100% without taking oxygen. A few weeks ago I was doing great, but now it seems to be getting worse again. I have a feeling I'm going to end up back in the hospital again.