This buzzing/humming/tremor feeling you are talking about most poeple get with DMT, and even with other psychedelics. I always get them with shrooms as-well. I find when i am peeking on a shroom trip if a yawn or move my jaw i can toon into that buzzing sound and adjust it like a radio tuner. when i hit and hold the tone i want reality usually shatters and i am able to leave my body.
With DMT the buzz only lasts for the first few seconds before you blast off with me, but i have felt and heard it after the trip before too. It is completely normal, you dont have anything to be worried about, it is a part of how this chemical works in your system.
I personally enjoy this buzzing sound, it is fun to experiment with expecially on shrooms because it lasts longer for me and comes in waves.
Hope this helped you feel better about it lol you shouldnt worry friend.
"Everything i say is Fiction, for those who dont understand
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