So i learned today that OM is sneaking up to spend a week here during fall break. My W and kids will be out of school for that week. No idea what she has planned other thatn the obvious. She originally planned on taking the kids down there for the week but i found out a month ago and said hell no.

So how should i handle this?

M 51 W 46
D14 S13
M 16yrs
T17yrs
BD 06/25/17
OM Confirmed 06/25/17, ILYBNILWY
Did Sep for 1 month, moved back in due to W Finances