Not raising grandkids but I have been doing foster care for 5 years-teens only. Except for my last girl. She was 17 and had a one year old so I had the baby too. But after the wildfires we had a few months ago,we could not bring the children back into the house until the smoke damage was taken care of. That just got finished this week. So since the 17 year old was turning 18 and going into her own apartment,and the other girl was going to eventually be going back to her prior foster mom,we decided to take a break. It will probably be a permanent break.