Well so far so good - no deposits whatsoever, moist or otherwise!
Was a bit worried last night though, when I go to bed Riley ALWAYS comes bounding onto the bed, dribbles his head off before settling down for the night. Only last night he didn't, I got out of bed and hunted him down and found him on his sleeping bag bed in the spare room. I bent down and stroked him and he didn't even look up
I was convinced he was feeling really poorly and after a few minutes I went back to bed, I was just setting the alarm super early so I could ring the vets first thing when he came bounding onto the bed, purring, dribbling, paddling and headbutting me