discipline

So after a long week of having fun from going to vegas to going to sb I have decided that my weight, especially my mid section is beginning to grow.I am staring to get a gut and its not pretty especially with beach season coming up.
So I thought I should cut back on some on the unhealthy junk that I have been eating(chips,fastfood,soda,sweets like chocolate, and eating too late). So for starters I plan to eliminate the soda, which will be a big problem cuz its so good. I guess no more pepsi for me. I usually have a can of soda a day so I just gotta stay discipline and say no.
Next would be the fastfood which is the jack mcdonalds and in n out. I am the worst eater you will find. Fastfood I have at least twice a day just so yummy and quick but I got to make changes or else my body will not like me in 10 years.
Hopefully by doing these 2 things and working out I can get into better shape. Because I don't want to be old and have a beer belly. Its just not cute at all. So helpfully my plan works. So day 1 no soda and fastfood, check!