The pup is cute.
I agree with what others have stated, though.
Especially Vela and borzoimom.. both of them made very good points.
Maltese_Love also pointed out a good point. Eventhough Meeko is your mum's dog, if I remember right, why is their room and time for him in the family and not Yukon? I know huskies are considerably larger than pomeranians. I find that even just letting your dog play with another dog can help fill the time that you're unable to spend with them. In fact, our Husky mix likes to play with our foster pug more than he likes to play with us humans!

A dog comes into a home as not only a responsibility, but also as a family member. They rely on you. They believe in you that you'll always be there for them.

Don't take this as a bashing.. as its not. Like others, I just can't see why you are unable to keep Yukon.