This group is driving me nuts

I don't know what the problem is but this group is not gelling like I would like.

First, I had to separate the little dogs from the big dogs and stick the puppy in with the big guys. The little ones were showing their teeth every time the puppy tried to play with them and I can't have that. I also can't make a these little guys play to save my life.

So, I try Jack out with the big guys. This should work like a dream, but NO, they won't have anything to do with him. This reminds me of trying to follow my big brother around the neighborhood when he was playing with his friends. I have never seen a dog try to ditch another dog, but that is what is happening with BB, Patches, Gunny, Amica and the puppy, Jack.

And even Patches, BB, Amica, and Gunny are not really playing together. I just don't get this group, they should be wearing each other out, not annoying the bejeepers out of me.