Nap
To dream that you are taking a nap suggests that you need to take a little time off to relax and take it easy. Give yourself a break.
Hot Tub
To dream that you are in a hot tub indicates that you are unveiling aspects of your subconscious. Alternatively, it refers to relaxation and recuperation. You are looking to escape from your daily problems. The dream may also be a metaphor suggesting that you are in a lot of hot water or that you are in deep trouble.
Vegetarian
If you are not a vegetarian in your waking life and dream that you are a vegetarian, then it refers to your strict self discipline. Alternatively, the dream may also mean that you area lacking substance in some are of your life.
Breathalyzer Test
To dream that you are being administered a breathalyzer test indicates that your misdeeds or bad behavior will catch up with you. The dream may be telling you to slow down.