I haven't experienced any

kind of sleepiness at all but have found myself going to the bathroom more than usual while wearing it. I'm a beer

drinker so that does dictate my piss habits but while wearing LT I have found myself going to the bathroom and

consciously noting to myself "hmm, I don't really need to go that bad but I'll go anyways".

I'm going to

subscribe the theory that it does instill a desire in a person to take a leak.