Yeah like Chris said holing isnt a guarantee for me unless i take an absurd amount which is relative to my tolerance. And even then its usually happening when i do my second or third dose. And even when i start with low baseline tolerance "for me" we are talking like half a gram generally. For example i can snort a whole gram of Ketamine in a matter of minutes and i wont always hole.
I find it much easier to achieve on FXE tho, and the hole state is better on that drug. So i dont really bother with Ket much, i enjoy it of course but FXE is just a superior drug in all ways. Well except duration if your using late at night and wanna sleep soon, Ket is good for that. Some people just need alot of a disso to hole, im one of those people.
I take huge amounts with most drugs compared to others i find, it makes things costly. Its why i always tend to buy bulk amounts when possible to try and offset this issue. I can go through a gram of FXE in a matter of hours most times. Love the stuff, its one of my favs