It was an all yorkie play group! whew!
There was one dog there that took a little nip at my Lula but I was kind of hoping for that. She needs to learn that she cant run over and jump on every dog she sees.
It was a fantastic play time. I feel so much better and cant wait for the next one

I'll post a couple pictures when i get a chance.
Thank you for all that replied.
an x pen is a great idea and should be at all play groups. If i held meet-ups I would totally look into buying one. I have gone to these two and both of them were at dog training and boarding facilities. Im shocked they didnt have one on hand.