For what it is worth and to be following the forum, I'll offer a post.
I was an excessive recreational user in my college years (too many years of that). That began 50 years ago and went on for a 5 or 6 years. While such is offered as relatively benign, my experience was otherwise. So much for that.
I recently vaped near a gram of CBD Isolate mixed into VG with nicotine. I have rheumatoid arthritis and thought it might be useful for pains. The thought was that constant input at a relatively low level might be helpful. I was vaping about 50mg day of CBD and about 80 mg.day of nicotine.
It seemed to be helpful. However there were two concerns. One was that I was taking and changing other medicaitons at the time (and still do). I believe the CDB exacaberated a bit of disorientation and detachment (for lack of better terms) that may have been inherant in other medications. This was nothing like the 'active ingreedient' nor anywhere near as pronounced. Second and clearly in my case, CDB brought on fatigue. This is mentioned in literature 'for some people' quite a bit. I suspect if may be more than 'some people.'
While still in testing mode of my 1st gram, I purchased 5 more grams, an inexpensive, but sensitive scale and a cooking thermometer. It seems just about mandatory that mixing CBD requires melting it and mixing with heated VG. Others may have differing methods. In any event, after sensing the 'disorientation,' (sort of a mental thing) I did not continue with the CBD vaping. The 5 grams remains in its sealed container...the scale and the thermometer unused. I've moved on from medications I was taking at that time. I might go back at some time and do some more testing, but am hesitant to open the 5 grams per lessening its possible resale value. I think I have a couple of ml of the original in a bottle around somewhere.
I have no intention of getting into recreation use via vaping. That's not per the recent lung concerns, but rather enduring conditions in my psychiatric condition. As things are now, I'm 99% pain free and mostly free of other markers of rheumatoid arthritis. Thank goodness I'm off prednisone now and have lost 20 or more pounds that I had put on.
The CBD I used was from 'pure isolate.' If I experiment again, I might be interested in 'clean' broad spectrum powder to mix for vaping. If some have experience with both CBD isolate and broad spetrum powder, I'd like to hear about it and comparisons.
I haven't read all in this topic and hope I haven't violated any ECF protocols...I might find out when I click, "Post Reply." ; ) I'm not interested in arguement, just sharing experience and wanting to learn a bit.