intervals?

anybody know anything about running intervals?

follow up about caffeine

i still haven't had caffeine, and i feel good about it. i have a tooth that hurts so i'm still having headaches, but i feel good.

i have been running almost every day, because exercise is the one thing i know works for me as antidepression therapy.

Body Mass Index

Lying on the table today at the physical therapist I was reading an awesome magazine I picked up called Alternative Therapies and reading about diets based on Ayurvedic constitution and I realized I know I'm in the overweight category of BMI but I didn't know by how much. I looked it up using this handy calculator and I was able to figure out what I need to lose to get it in the healthy zone. I think this reference is going to be key for me to have a goal and a mission for health for the rest of my life.

quit caffeine

so i'm on day 4 of not doing caffeine anymore. this time around it hasn't been as hard as it has been a few other times that i did this. i really want it to be forever this time. it is bad for my blood pressure, bad for my acid reflux, bad for my sleep apnea, etc. i'm just too old and frail for what it does to my body anymore.

i've also been stepping it up in my workouts, and feeling good about it. my trainer is daring me to do a biathlon (not the skiing and shooting, just running and bicycling).