... bedtime... usually 9-10pm. Has it helped you sleep? I know it is also an antidepressant, which is good. I have MDD - major depression disorder so I am hoping it will tag onto my Wellbutrin XL to help with depression. I have literally tried all the new and 80% of the older antidepressants, and nothing happens to boost my Wellbutrin XL I've been on for a few years.