I don't know when it started, not a long time ago. When I was working he wouldn't bark when I left for work because he new it was the usual. Then he wouldn't bark when he saw me change my clothes and spend some time in the bathroom getting ready because he kinda knew it's for church or something already planned. What he doesn't like is when I leave for no reason (at least for him). Like when I have to run errands and stuff. And now that I'm at home, he gets mad each time I leave!!! When he sees I'm putting on my shoes he starts searching for my face to see if I tell him that he's coming as well, then when I'm approaching the door, he tries to sneak out, and then when I tell him no, stay, stay back, he gets maaaad and barks at me!
I don't know what to do! does this happen to anybody?