I took 480mg of DXM over 2 hours ago and it's barely kicked in?

Give a therapeutic dose of DXM Is 20 mg, the 480 mg of DXM you took was a recreational drug use (known as" Robo tripping") dosage. You may not necessarily get a high off of your adventurous dosage, but you should expect that it is going to slow down your respiration enough while sleeping that you may not get enough oxygen to the brain and you could cause permanent brain damage.so, if you finally get to take your Robo trip, enjoy it because you might come back to a sober reality of spending the rest of your like in a nursing home in your soiled diaper being spoon fed oatmeal every day..