It wasn't me, but nostr:nprofile1qqsfye65t5530wq0wpllmdz23luhjxp9drhhh2syae6kk8cp6n3k3zspz4mhxue69uhhyetvv9ujuerpd46hxtnfduhszrnhwden5te0dehhxtnvdakz7qg3waehxw309ahx7um5wgh8w6twv5hsse3wct. Though I did try and slept on the floor for a few days. The first couple nights, I moved back to my bed, and after that I could make it through the whole night. But in terms of benefits like reduced back pain and stuff, the results were about the same as sleeping on my bed since I already have relatively good sleeping posture. 

 I tried it for a few nights and I think I could probably adjust to it if I was determined enough, but I just bought a new mattress because I'm already enough of an autistic schizo and don't need to add floor sleeping to my collection of strange behaviors.

Imagine having a girl over to your place and you don't have a mattress 😂 

 "Welcome to my humble abode."
"Where's your... bed?"
*Points to a rolled up sleeping bag in the corner*
"Uhh I think I left my stove on."
*Runs* 

 “Wait take me with you, you have a stove!”