First time taking 2cb

Took 15mg insufflatted it did not hurt as much as i tought it would, would say it was more of a lingering burn that lasted 20min but not as much of a burn compared to salt. But it was too much for a first time user and was floored for a bit but the visuals was amazing could see the trees swaying and if i look at my hand it changed color and it looked like it almost had cracks in it. Time was a concept that i could not understand for a while which was confusing but it was a pretty nice trip otherwise.