Hi,
I have a 9 month old girl, and also live in a apt, and home most of the time. My Pup is friendly, loves people , and is always so happy when someone comes over. I can understand how u feel. however, I think your pup is very happy to be with you! You have had him since he was a very young pup, and to him this is his home, with you ! Our little guys adjust, and as long as they are getting plenty of attention and love then , I feel they are happy !
My teenaged son gives our Suzi lots of attention too, so she is use to having us there for her. In fact, Suzi looks out the window at us when we leave, and i feel so bad. But, she is ok, and again so happy when we get home.
I'd definately keep your pup, becasue this is what he is use to. Your attention and compaionship is what matters the most .
