I have posted a similiar post before, but has never got the answer he was looking for. When SWIM injests his substances of choice too late at night, he finds it provides little to no effect on him. He can take 100 mg diazepam at 12 midnight, and have NO effect! Does any other You experience this? If so could someone please explain why this happens, and if it is just SWIM, is there something wrong with his digestive system?