Finally read this thread after using it for quite a bit - since I was told that HHC-p lasts as long as120 hours!?! Can anyone here give some info on half-life for this?
As per my personal experience the first time I tried HHC as a vape I didn't really feel it entering my lungs so I pulled and pulled... Then exhaled just to see whether there's any steam or not - and got a huge caugh attack that lasted for a bit.. my upper airways felt frozen and I ended up greening out

.. I have a huge respect ever since and never took more than three normal drags at a time, which might be the reason why I never got to the giggly point with this. I'm currently using gummies with CBD mixed and they make me sleepy for sure, also demotivated... Which is why I usually mix them ( my almost compulsive habit in general).
I can 100% confirm that it potentiates other drugs. Opioids for one and Pregabalin as well. I pretty much ODd from taking Kratom and waay too much HHC (vaped and eaten) and was just lucky not to end up in an ambulance for it

. This much as a general warning to other mixadicts..