Our niece has been living with us since June of '15 after she aged out of foster care and no one else was willing/able to take her in (and she is incapable of living independently). She is 19, with Foetal Alcohol Syndrome, and while I love her dearly - it can be challenging to help her through difficult behaviours.
She has gone with the ILs for a couple of days and while I truly hope she has a good time, I am really looking forward to the break. DH's parents were one of the "places" that said no when she needed somewhere to stay. Their (adopted) daughter is her mother.
I feel guilty for it, though. Not that she is spending time with the ILs, but that I look forward to a bit of down time with only my "bio" kids and my own medical struggles to worry about.
Am I being unreasonable, or more accurately... selfish?