My in-laws pick up and drop off my stepdaughter on a Tuesday. They usually come in for a while and sometimes have dinner with us. There are 5 of us in the household once dh comes back from work so with the in-laws that's 7. Dh is saying if they leave when he arrives that this is ok. I'm not sure. Im also having a baby soon so that would take us to 8. Do we need to stop grandparents from coming in? It seems a bit rude because they travel an hour to do this pick up and drop off for dh