Not Feeling Good

I'm not sick, but I don't feel very good. Do you know that feeling? My neck is very sore. It's been hurting since I woke up from a nap on the plane Thursday. I hope I didn't hurt anything very badly. Also, my sinuses are acting up. They haven't been bad in almost a year, yet here they are starting up again. Also, ever since I got a filling in my tooth two weeks ago, my jaw hurts every now and then. Needless to say, my head hurts!