The only thing that has changed is that my girlfriend is sleeping over a lot, tho thats not really new. She has been sleeping at my place for the past 5 months. I was thinking that maybe my spoiled boy was jealous so I told my girl to stay at her place a few nights so he could have some mommy time but he continued to not eat in the am even with her gone. I dunno if its ok for a dog to only eat at 9:30pm that seems bad for them. He seems just as happy and active as always so I don't know if i should be worried or not.