I took a taxi to a flea market. After I left there, I stopped for a bite and looked at Google Maps to see if there was an easy way to get back via Metro or busses. There wasn't. I saw that the walking distance was 3.8km.
I decided to head in the direction of the apartment, figuring I could catch a taxi when I got too tired or hurt too much. The walk was very flat and I just kept on going and going. I stopped for a minute here or there but pain was minimal. In fact, the thing that hurt the most was my right big toe because the nail needs to be trimmed! I posted this morning thatI was beginning to poop out but, for some reason I was able to do it. I haven't been able to walk that far in I don't know how long and I may not be able to do it again anytime soon, BUT, I did it today!