My body apparently is very sensitive to big weather changes. Just yesterday I was happily riding my bike when my knee started hurting--BAD. As in weather change pain. I've been feeling weighted down and very tired the past 3 days. I was in bed by 8:00 and I still couldn't really function the next day. I noticed on the Weather Channel that we have another big storm system moving through. I had to take the narcotic pain meds last night and I'm not worth dink today. Some friends called to ask me to join them for a cycling adventure and I had to turn them down. I hate feeling yuck. Is anyone else sensitive to weather changes?