I just rode my bike for the first time, and made it 20 minutes (3.6 miles RT). There are SO many hills here, but the nearest area with a market, library, post office, etc. is 4 miles away each way, so if I'm ever going to make it there, I'm going to have to conquer these hills! I'm definitely not at that point yet, as I feel completely ragged after this short distance.
I hope this "Oh man, I think I'm going to lose my breakfast" feeling is just me being out of shape and will eventually stop happening...at least it is offset by the fact that I feel ridiculously proud of myself.