i feel so confused with how to use ittt. i got a p otv ONE and i have never used a dhv before so i dont know what im doing lmao.

how do i know when ive smoked all of the weed thats packed in there? will it just taste extra burnt? will it turn off on its own? i know it shuts down after the timer is off, but what if ive smoked it all already before the timer is shut off? then will it auto shut off or if i keep hitting it am i just inhaling like nothing idk?

will grinded always work better? i tried using the dose cap with some grinded in there and it went okay i think but it just tastes weird? like burnt so quickly? maybe im just not used to the taste tho lol

is there anything im not supposed to do? anything to make it better? idk i feel so dumb rn please help my main question is how to know when ive finished what i packed😭