Thanks for the tip! I think I toss and turn too much for that to be helpful, though - the position I fall asleep in is almost never the one I went to bed in, because I have to roll around for a couple hours before I can get comfortable and fall asleep.

I haven't gone to a doctor, no. This is actually pretty par for the course for my illnesses. I just complain the same each time. (I feel for you, though. Yowch. Six infections? Uuuugh.)