I agree with the others. Jenny Craig won't work unless you eat their foods. So stop wasting your money - for a little more than what you're spending for the consultations, you can join WW and use your own foods, go to meetings, use the on-line tools and perhaps see some results.
I'll also add that after years and years and years of dieting and exercise with no results I started a program called Unleash Your Thin a couple of weeks ago and started the food plan at the end of last week. I haven't stuck to it 100% but I am down 2 lbs in 5 days. It's basically no grains, no dairy, and only berries and 1 apple a day for fruit and the rest of your diet is protein (meat, seafood, eggs, whey protein, beans, miso, nuts, seeds etc.) and lots and lots and lots of veggies. I've also given up Diet Coke, which has been a 20 year addiction for me. So far my cravings for sweets have gone way down - I made a batch of cookies for a party over the weekend and didn't eat any. Normally I would have had quite a few. After two weeks of this restricted diet, you slowly re-introduce grains and dairy and see how you feel. If you can still maintain weight loss and feel well on those, then you incorporate those into your meal plan. If you find that you feel awful, or bloat up or gain weight, you have found that these foods cause inflammation and weight gain, so you eliminate them. Anyway...so far, it's working for me so I wanted to throw that out there as something to look into if you're trying hard and are really stuck.