Staying on plan when sick

This week I have come down with an ear infection and a sinus infection. I think I might be getting strep throat also. My ears hurt, my throat hurts, and I feel like crap. I haven't exercised at all since Tuesday. Yesterday I didn't eat all of my Points, and today isn't looking so good either. I have no idea what the scale is going to show tomorrow, but this definitely was not a good week for me.