I do have a tip. Track what you eat, religiously (Sorry Rev).
I use myfitnesspal.com and you'd be amazed at how conscious you get about how much you are eating. Not what, but how much.
Want a beer or 3, log it...150 calories for each beer adds up.
My exercise consists of walking. I walk about 5-6,000 steps a day in my office job and an additional 8-12,000 steps at Lowes. I work 2-5 nights a week there. There's also strength training with all the lifting we do unloading the truck...up to 130 lb safes or 2 guys with a vanity that weighs close to 300 lbs.
There will be ups and downs but don't get discouraged, that's what I hope this thread will do, help each other to do what we'd like to do regarding our weight.