Well, the good thing about MXE is you can add more during the experience. Stagger doses of 5-7mg sound optimal. I would weigh them before you drop though
I don't remember the doses I took but at that time 20-25mg of 4HOMET was my fav dose. MXE was probably +/-20mg, added in 2 or 3 doses, probably 30-45minutes apart. I always wait for the 4HOMET to show itself completely before I drop something else with it.
I always drop orally.
I'll say it again, it's lots of fun but you need to hydrate like you've never hydrated before
. Also some healthy snacks for when you're coming down, your body needs nutrients after those few hours.