I had 2 experiences with phenazepam. The first one was 0.5mg, and I found it gave strong delusions of sobriety, I felt like nothing much was happening but the next day my memory was hazy. I got a 100mg bag of it with an order of methylone and 4-MMC. Then the next time I tried it was a few days later, I cracked into the methylone. Redosed twice, started to feel a bit come-downy, decided to take a little phenazepam, but stupidly, I eyeballed it. Took a crumb, felt better, redosed methylone, redosed phenazepam. Next thing I remember is taking some 4-MMC, it was my only time taking it, and I don't remember it. The next thing I remember is rolling around on the ground saying random stuff. Then it was 3 days later and I woke up. All of the 3 grams of methylone and 1 gram of 4-MMC was gone, and I couldn't find the bag of phenazepam at all. never did find it. No idea how much I took. Basically I time traveled. That's never happened to me with benzos before except one other time that was a much wilder story than that.