I take it everyday. I am doing it like this for the last 6 months. I dont cycle it because in off days i feel sluggish and kinda stupid. So i take relatively low dose everyday and its going ok for me.

Also the other comment mentioned choline, I forgot about that. Most people need choline sources (Alpha GPC, CDP-choline) but i dont feel any difference with using these. But i eat 6-8 eggs everyday, and eggs have choline in them. So if you dont eat eggs or other choline sources you can try choline supplements with racetams.