Tuesday night I fixed the the flat tire on my bike and rode to work yesterday. I rode home without incident.
This morning as I got my bike down to ride to work, you guessed it, another flat.
There wasn't time to fix it and drive to Mike's so I just threw my bike in the car and drove over to Mike's house and fixed it there.
Halfway to work that tire went flat. I borrowed a tube from Mike and made it the rest of the way in.
I just checked and the tire is still full. Keeping my fingers crossed it can stay that way for three more hours.