If you're really serious about losing alot of weight and actually keeping it off, Join a gym. Its the best thing you can do. This way when you're there, you have no excuse not to get a good work out in. Plus you'll get the weight off ALOT faster this way.
I did and still do alot of strenious stuff at my job too, but its not the same as running and getting some good cardio in. Due this and you'll drop the poundage 10 times faster!
And the woman there in tight clothes isnt a bad deal either! Thats half the fun actually.

gets ya motivated to look good and impress them
