remember I'm training for 150 miles in 2 days... I need to do a lot more then 4 miles- was up to 6 before I got sick, but am starting off a bit slower again... and I can walk for a long time too, though its easier on the bike to do that kind of mileage because it takes less time, thankfully!
-------------------- Dietetics Student (anticipating RD exam in Aug 2010)
IBS - A
Dairy Allergic
Fructose and MSG intollerant