I've missed one night's sleep completely and now I'm going to wait untill I'm awake for at least 24h and probably even more. I think doing this increases dream vividness so I'm gonna go for it now that I've been awake successfully through the whole night.
Right now I've been awake for about 16 hours. I'll report back after I finally sleep.

Sorry for any spelling mistakes, but my head is kinda messy...