I've been taking only 25mg in the morning and another 25mg at night for the last couple days. I'm still a bit sleepier than I'd like, but it's better than feeling like I'd been shot with a tranquilizer like before. I have a very low tolerance for most substances. Not sure if I've got everything down pat quite yet, but I think I'll stick with my current dosage for a few days and see how well my body acclimates. Thanks for the replies!