Staying on track when sick

I have been sick a lot lately. Way more than I normally am. It's driving me crazy! The two hardest parts are exercising and eating. I've had a lot of junk in my lungs, so I'm not real keen on exercising lately. I'm used to at least walking every day, and feel like a major couch potato right now. Eating is another major issue. Due to sinus infections, nothing tastes good, so I'm barely eating my Points most days. I had to force myself to find something to eat a few days ago, just to make it to my Daily Points Target. Then a sore throat and ear infection were added to the mix, which made me want to eat even less. My life is currently revolving around soft foods. So much fun! I'm trying to maintain my weight, not lose even more!