<human>: I am not sure if this is the right subreddit so please don't yell at me.

So, I have been trying to eat less and focus my time and energy on doing something when I have nothing to do. I just read that sentence and it makes no sense. I am a college student and I have a lot of down time between class and working out and studying. I do not have enough time to get a job though. I always find myself looking around for food when I am bored when I know that I am not hungry. I have been trying to cut down on this in recent months and I can usually deter myself from finding food half of the time. Are there any other methods for doing this? Or foods that I can snack on all day and not have to worry about caloric content or unhealthiness?

Can you give me a shortened version of the text?
<bot>: Methods to reduce boredom snacking, or foods that I can eat all day that are low/no calorie and healthy?