That's not funny at all. If I could give advice to anyone it would be to not take high doses of benzos. It's going to make you not remember anything and potentially get in a lot of trouble. Eventually if this happens to much one of those times it might ruin your fun for good with them.
I learned my lesson, for good this time. And what you say is true, unfortunately I learned the hard way and I've been paying for it for several years (criminal record). My thing with benzos is I do not possess the slightest shred of moderation. I can take two or three mg, but it inevitably turns into a massive dose, which is why I'll never take them again. We don't mesh.
As far as the "funny" I fully understand the gravity of the situation, but I personally require a lighthearted outlook towards it. I get the point, I can't do benzos, I fucked up, but no point getting emo over it.