Let me first start out that I have always been around 180. In high school I wrestled 150, after my dad died in 2004 I shot up to 180...and after a busy past 6 months of school and nonstop fast food, I'm at 23 I'm at a bad 5'7 190 pounds. My biggest problem is I'm taking summer classes, and working 30 hours a week. So on Tuesdays/Thursdays I'm away from home from 10 AM to 7 PM, getting home at 5 the other days. My diet has always been my huge downfall, and this time I want to drop down to at least 160 and stay there. I'm a little bit wider, built more like a wrestler, so I'd like to keep some mass on until I feel comfortable working out with weights. For now I just have been trying to eat right and rebuild my cardio that months of idling with martial arts and fast food have killed. Any suggestions for a busy student and thoughts on my weight goals? How much of a time do you think it'd take for me to drop to 160 and even 150, and if thats a good idea.