35 Minutes Swimming and Attendance at a Bike Repair Clinic

This morning I swam at the Aquatic center for 35 minutes. I think they forgot to turn the heater back on. It was a drastic contrast to the Y.
Tonight I attended a bike repair clinic at Bike World and learned how to change a tire. Hopefully I won't have to test my skills.
I did discover that my derailleur is messed up and in need repair.I hope I my bike back soon.