This weekend

I meant to take a walk this morning but today my thighs are hurting.  Should I take a break from walking until it gets better or should I have walked through the pain?  That is what I ask myself.  I plan to walk away the pounds.  It is a low impact routine that has some benefits particularly for the heart.  It is also a simple program.  Last night, however, I tried Zumba once again and needless to say, I recommend it, but it is not easy.  I sadly did not last five minutes on the program and it was a beginning program.  But at least I tried.