I need to go back and catch up on all your antics, but I do want to wish Ribs a speedy recovery.
I've been thinking about our maturing bodies in terms of engine or chassis. I think we need to start treating them like classic cars taking them out them on special days, doing more maintenance, refrain from burning too much rubber, etc. I think my chassis is going first, but I have a good body shop I'll continue to use as needed.
Jim, I'm not a fan of taking very much. After a 50 mile hilly and pushing it ride on Saturday I found myself very sore in my trouble areas. I took one Motrin and got lots of rest that evening. I woke up with tired legs, but was able to complete a 65 mile ride the next day. No pain, just a little stiff this morning.
Rich, last summer I reached a point where, while driving, I had to say "Red light. Stop." I also had a constant fever blister to the point of a now permanent scar. Fred mentioned over training and the need for recovery in his very subtle way. I also had trouble sleeping and would wake up with my heart racing. Maybe you need to think about the intensity of your training and the number of races you are doing. That's just a FWIW from the least experienced person here.