[JadeD]

Welcome to Yorkie Talk!

I also have sibling puppies. They are brother and sister and are 16 weeks old tomorrow.

I would estimate, based on a dog breed weight estimater that they will weigh between 5-6 lbs as adults for your puppies.

Mine wrestle constantly and love each other so very much.

I also have a 9 year old Yorkie that I got 6 months ago.

As far as the ears, I wouldn't worry quite yet about it. Mine their ears don't stand up, but I am not going to do anything with them really. We did trim their hair on their ears a little bit but it didn't do anything so we are not going to worry about it if they don't stand up.