Hi can anyone advise please, i have two GSDS 14mths old they sleep in bedroom but not allowed on bed and have never got up there, my oh works driving a lot at nights so when i get up in a morning hes still in bed soon as i get out of bed Jazz jumps up next to him and he wont get off i try pulling him but he wont move and gets a little snappy if i keep grabbing his collar i cant pull his weight off at all , so i have had to leave the room then he will get off and follow me, this has only been happening the last few days, wont do it for oh either, just lies there , any help would be great thanks.