Does anyone take Dexatrim Max?

I'm new to dieting and have quite a few health problems to work around. One of them is that I was recently diagnosed with something similar to narcolepsy and have been drinking tons of soda to help stay awake. I've gone off of sodas (yay me!!!) and have started taking 2 Dexatrim Max in the am and 2 in the pm to replace just a bit of the caffeine I'm not getting. This is short-term to break my soda and food addictions.

Has anyone else used it? For how long? Any side effects for you?

Thanks!