You were right..seems Addie has claimed the pen as her own...making life miserable for Hammie. I've kept him in at night (the worst time for them) I find that altho she is a husky mix...she has all the husky traits...she needs to run..to hunt..to dig. I live in a very rural area so I have let her, altho I still worry for the occasional car that may come up the road...and I hope she is in the woods. Anyway....this seems to have calmed her enough to let him sleep in the pen. I am still going to ask about neutering tomorrow at the vet. Maybe that will calm Hammie some, too. I am really posting this for anyone thinking of getting a husky....Don't do it unless they will have room to run..surely not a dog for a city yard or even the suburbs. Think first..and be sure you can supply your dog with enough space. I thank you all for your support. I am so grateful for this board!!