natcatlance

ok, so I think breathing would be my sign. I forgot the proper way to breathe while exercising, but I tried to breathe through my nose, but every third breathe I had to breathe out my mouth. Is there a suggestion breathing?

so it's good to just go for intensity? Is there a limit on how high I should go? I guess what should I use as my sign that I'm where I want to be?

what is zone training?

Thank you for the inspiration. Today is my first day back- a fresh new start. It would be so easy to just give up, but I have to stop the gradual weight gain! Your post is just what I needed... And btw, you look awesome in your pics Katie! I better go do some before pics of myself too