Should BM be allowed in our home whenever she chooses to come?
Oh yeah, of course BM should be allowed in your home whenever she wants. In fact, you should have a key made for her in case you aren't there.
Do we get any time to celebrate SS5 birthday as a family?
No, definitely not. Or if you insist, you should wait until it's convenient for BM to not be around. Although, if you give her a key, she just might move in, and then you'll really be limited, but hey, that's life.
ETA: Would it really kill you to allow BM over for a few hours to celebrate SS's bday? I mean, celebrating it "as a family"... do you mean YOUR family, or SS's? Because it IS SS's day, after all.
Edited 11/2/2009 12:29 pm ET by b8310