Yeah, they're co-existing. I still don't trust her to be off leash around him and I put him in his "room" when she is inside. They sniff and do a little playing through a baby gate but unless Dave is home that's all we do.
Boss's face is the reason why he has gotten away with murder for so long lol.
I'm more afraid of Boss scratching her eyes out at this point than her hurting him intentionally. She just wanted to play with him. She's only 10mo. so she's still a puppy yet. It was cute to watch her play bow and him just look at her like she was insane lol.