School was okay.  

Went by the pharmacy: again long line.  

On to the hostel. Relaxed for a little bit.  

Got hungry. Went to Dos Tejanos for quesadillas; pretty good, especially for the price, $3.40; filled with cheese, mushrooms, tomatoes, onions, with sides of sour cream, guac, and salsa. Also had a beer.  

Back to the pharmacy; shorter line; and they even had what I wanted, though it took them a couple of tries to find it, and a little cheaper than in Panama.  

Back to the hostel. After a little while, I went for a walk around the neighborhood.  

Came back and spent the rest of the day mostly on the throne reading while trying to do my business. Had a little luck during the night. Finally got some relief in the early a.m.