Shannon, I tend to agree with your assessment of your doctor. (grumble)
Depending on where you started from, 20 lbs may or may not be healthy and may or may not improve your appearance. I've known people who could really use an extra 20 or 30 lbs. Based on what your son said, though, I'm guessing you aren't one of them.
When I quit smoking in May, I vowed to not be one of those who blew up like a blimp. So much for vows. When I had to loosen a notch on the belt after the first month, I joined a gym. I started exercising and watching what I ate. I really cut back sharply on my sugar intake. No more morning brownies, cookies and Pepsi at lunch, afternoon Snickers bar, evening Cheetoes, and Pepsi at supper. My before-bed ice cream was reduced from 3 scoops to 1/2. I hit the treadmill for 1/2 hour at least three times a week, followed by another 20 - 30 minutes on various resistance machines.
In spite of all that, by Thanksgiving I was up 20 lbs. Frustrating, but I pressed on. The beginning of January, I actually began to lose some weight. My Dunlap disease is no longer. Still have a belly, I always will (another story), but it's no longer sagging over my belt. I'm back to my pre-quit belt hole, my shirts again fit like they used to, I'm only 5 lbs over my pre-quit weight and expect to be at or under 226 by my 1 year.
So don't be upset because you haven't had results in just 3 weeks. Just keep at it. The results will come.
Shevie
[B]My Milage:[/B]
[B]My Quit Date: [/B] 5/23/2005
[B]Smoke-Free Days:[/B] 346
[B]Cigarettes Not Smoked:[/B] 6,932
[B]Amount Saved:[/B] $1314.8
[B]Life Gained:[/B]
[B]Days:[/B] 64 [B]Hrs:[/B] 14 [B]Mins:[/B] 46 [B]Seconds:[/B] 35