DaveP_Fit

yes

a week off never killed anyone why do you need access to a gym to practice your TKD? no living room in your mom's house? no basement, no table that can be pushed to one side? is there 6 feet of snow on the ground and no shovel? are there bars on the doors and windows?

does that come with free shipping?

marrying it would probably be more effective than buying it to use as an exercise tool

honestly, there's not much difference so I wouldn't wait around for opinions on exercise dvds. the only important thing is that you start. something. now.

Wow. Earlier this year I was joking when I said I was going to produce a "Come Sit With Me" exercise video series to compete with those walking DVDs. I guess someone beat me to it.

pain so intense that you can't walk or sleep. that means STOP where I come from. perhaps after you've rested and recovered you can work your way up to the class but it sounds like you aren't ready for it right now. or it may be a terrible class/instructor

just tough it out. the more you move, the sooner the soreness will go away. stretch after your workout, not before.

C. Spin bike

better for whom? what are your goals?

Stop weighing yourself so often

Define "good results"

Ummmm.... I got nuthin