I'll admit I didn't read this whole thread - I'm so pressed for time today!

but, hey, I was 145 pounds a few years ago. and I"m only 5' 1 1/2" !!!! Now I"m steady around 120 and feel great. But that's another story!

If you'd said your jeans were getting tight in the butt or the waist, I might be worried, but you clearly said they are getting tight in the LEGS. when you cycle your legs get stronger and more muscular. I bet you're doing FABULOUS!! Don't be worried!! Make it a reason to go out and buy new clothes - clothes that are better designed to fit your new athletic body!!

Namaste,
~T~