I grew up with my Grandma. She still lives with my parents. My 19 year old nephew lives with my parents. My sister, two kids and step daughter and her husband live adjacent to my parents.
I live next door to my BIL and his family. On the other side, my SIL lives with her family. And next to my SIL lives my parents in law.
I loved growing up with my grandma. And, for the most part living in close proximity with my in laws has been very good. They are very loving and helpful people. My kids spend lots of time with my FIL working in the garden, helping with the livestock, visiting with Nana in the her kitchen.
Occasionally, they have a unkind words to say about me leading their son/brother into this crazy lifestyle of a large family and homeschooling. Then, it is bad. In fact, it is getting worse with each child we have. Last time, my MIL told my husband that I was a horrible and neglectful mother because I let my kids wander around in the field behind us (belongs to my FIL).
When that stuff comes up, I wish I lived a hundred miles away. In fact, we’ve discussed that if we have another child, we will move before we tell them.