Limits

What is wrong with me??? The very second I decide to actually do something about my weight (mostly so my jeans will fit!) I immediately want to eat everything in the house along with every fast food indulgence I can imagine. Can you taste the McDonald's french fries?? It's the same way with money. As soon as I start thinking about budgeting my money I come up with a hundred things I think I need to buy and my budget goes out the window. But on the other hand, I have no problem limiting myself when it comes to exercising or going back to school. I seriously think I have problems.