I agree about moving the crate to your bedroom at night. Maybe try feeding him in there as well.
Leyna vom Grunenfeld, HT, PT, HSAs, HRDs, RLFs
SG Paisley vom Kirschental
, JHD, aka "the devil"
Toby vom Kirschental
, 3/21/14, aka TJ
Levi vom Grunenfeld, RIP 9/5/04 - 3/4/13