Published dosing guidance is one thing; what people actually take is another - and almost nobody measures the gap. This 60-second, fully anonymous survey does. We collect no name, no email, no IP, no cookies - just the answers below, used only as aggregate statistics we will publish here once enough people respond.
For adults who have already decided to use. Nothing here encourages use; the point is to make the real picture visible so guidance can be honest. The lowest-risk option is always not to use.
How we handle data: see our privacy page. Curious what a sensible dose looks like? Try the dose calculator.