I just went on a 2nd bike now that I've eaten and I rode for 20 min. straight and I feel fine. I think the ickiness I felt before may have been caused from A.) Not eating before riding in the heat. and/or B.) Pushing myself to do too much too soon. I took my time this past bike ride, made seem more for enjoyment instead of exercise and that seemed to help. Anyways, thanks!

*~* Felicia *~*