Probably wont use the caffeine much if at all. It really disrupted my sleep. I ended up sleeping way later then I wanted to this morning because of it. I may look into supplements but I don't want to rely on them. They help but only for a time. My diet is pretty healthy but I do need to focus on more consistent sleep schedule. My problem is that I seem to have periods of restless legs at night and it really kills my recall. Instead of thinking about my dreams I'm just mad that my legs hurt. I am trying to at least use the opportunity to try WBTB methods.