I'm sure some of you are wondering why I haven't been riding my bike. No, it's not because it's getting cold out. My back has acted up and giving me Sciatica down my left leg. It's not bad in the morning, but by afternoon time, I can hardly walk. This is the first time I've had this symptom,in the past when my back flared up, simple stretching would fix me up in a week or so. Not this time,I've been stretching for a few weeks and it's not getting any better. So next week I'll be seeing my doctor to see what the problem is.