If you want to exercise, you will make time for it. There are many ways to squeeze in exercise 30 minutes a few times a week. Some people get up a little early in the morning, some people do it in the evening. and there is also the weekends. There are workout dvds that are 20 minutes and will kick your butt in to shape (Jillian Michaels 30 day shred). People go for walks on their lunch break. If you want something bad enough, you will find a way.