My legs hurt

I am proud of my self. Yesterday I took part in a fund raising walk for Cystic Fibrosis. The entire walk was 6 miles, twice around a mapped out course. I was able to do one lap. My DD,Steph her friend Chelsa and a co-worker and her son were able to walk both laps. A good time was had by all and over $50,000 was raised.
Only problem now is my legs and feet hurt and it hurts to walk.