Well, I'm impressed even if you aren't impressed with yourself.

28 miles!!!

The one I know for myself is food is really important to me if I'm going for a ride. I feel the difference immediately if I don't eat before I ride. I would have gone about 10 miles and stopped right there if I hadn't eaten. So, I think you did great. You didn't get as far as you wanted but you did great.

Congrats.