She could be coming into heat...they change when they come into heat and that's about the age my girls came in the first time.
I would keep them seperated at all times to be sure they don't get together. Don't depend on diapers and panties...or baby gates and x-pens as those have been breached at times.
Also, a male that has been recently neutered can still have active sperm for a while so I would keep them seperated even after he has been neutered until you are totally sure your girl is out of heat.
I remember those days and it's nice to not have to worry once everyone is spayed and neutered!
Good luck! |