First of all, congratulations on quitting smoking! You are certainly much healthier because of that alone! Yahoo for you!!!![]()
I'm not sure I can be much help on the training schedule. Maybe could you do a short ride every single day? I would think that would speed up your metabolism and maybe that would do the trick. I'm certainly no expert, but I lost 40 pounds about two years ago and I know how frustrating it can be when the weight is just not coming off. When I lost my weight, my primary exercise was walking. I walked 3-5 miles 5 days a week and it really seemed to work for me. Plus I was counting calories big time. The interesting thing I've found about cycling is that the more I ride, the hungrier I am, so I'm not really losing weight (although I'm not really trying to either...but it seems like the pounds should be falling right off with all the exercise I'm getting, and they're not!). I hope this doesn't sound discouraging because that is not my intention at all. You are absolutely, positively building muscle, which is replacing fat, so even if you are not losing the pounds, you are much healthier and more fit.
Here is my prediction for you...you will start riding more once your son is back in school. You will not lose much weight for the first couple of weeks. But you will keep it up, and you will know that there are a bunch of TE'ers out here cheering you on, and then suddenly the pounds will start to drop. Then as you see the results, you will be even more motivated to ride. You will be fit and fabulous before you know it! (not to imply that you are not already fit and fabulous...but you will be MORE fit and fabulous!).