No time to really reply right now, but I can say that one night of sleeping on the couch because she was keeping you awake (and you couldn't help her feel better, even though you tried) is not a deal-breaking event.
It sounds like you were as supportive as you knew how to be. Did you do it "right" as far as she was concerned? Probably not. But we are not mind-readers, as much as WE ALL HERE WISH WE WERE!
(No need for DBing then!)
Unless she TOLD you exactly what she wanted/needed and you said "Forget that, I'm going to sleep on the couch", well, then that's kind of cold. And it doesn't sound like that's what happened.
I'll have to re-read and in the absence of sage advice (leave that to the vets) I will at least try and lend an ear and maybe some food for thought.
Hang in there, nova.
You're in the best place you can be to get a handle on things right away.
It ain't over 'til it's over. And even then sometimes it still ain't over!
--GG
Me 54 Him 63 M 23 T 29 0 Kids Funny Farm of Rescues 12/12 OW-- 5/13 ILYBINILWY: A denied 9/13 Proof OW: ENDED 2/14 Got D papers on my BD I kicked him out for my sanity 9/14 He wants to "talk"?
