No problem. It has the warnings for doing stuff in your sleep (eating, shopping, walking, etc.). I take it once I'm in bed and have never had any issues. Another doctor prescribed me prazosin. Wow that was wild. I took it at bedtime, laid down in the bed and was suddenly wide awake. Completely wide awake. After an hour of trying to fall asleep, I got up to use the bathroom. As soon as I stood, I was literally falling down asleep. I managed to lay on the bed and as soon as my head was on the pillow, I was wide awake again.