oh, DOMS

Delayed Onset Muscle Soreness.   My legs are, once again, on the 48 hr program, although the run yesterday doubtlessly contributed.   My arms were surprisingly sore as well. 

However, I got a good night of sleep, and this morning I ended a 75-80ish minute jog feeling better than when I'd started, thus fulfilling the purpose of a recovery jog.  However, I wonder if endorphins  altered my feedback.  I didn't feel a surge of pain-lifting bliss, merely a sore, stiff motion that became progressively less so, but perhaps I should have been more cautious. 


Tomorrow will tell.