Broken down palace

My body hates me. Not true, but it is in need of a good rest. I have developed a back and rib issue that is making me feel a little nuts. I am not sleeping well because of the nagging pain and I am getting a little fed up with thinking about it. I have 11 more days before I take a planned rest, and boy do I need it. I am going to try to stretch out my back today and see if that is whats causing my stomach muscles to cramp up. I am sure this is from all the biking I have been doing. I should know better, but I don't.