Hi, When I take enough methylfolate to feel normal (clear-headed, energized, good mood, etc.) during the day, it always gives me trouble sleeping. The standard solution would be to take some niacin at bedtime—but even when I take as much as 500+ mg, enough to get a nice flush (indicating that I’m no longer overmethylated) and an initial sense of relaxation, that energizing methylfolate feeling (which I cherish in daytime) sort of kicks in again after a little while and keeps running all night like a freight train. I take my methylfolate in the morning and sometimes at lunchtime, 15–22.5 mg/day (a lower dose makes me slip into undermethylation). Cutting down on daytime MF is not an option since I need that high a dose to be functional. Any hacks to slow this nighttime methylation freight train, provided that niacin doesn’t quite do the job?