Is it normal for exes still in contact to do things such as share food/feed each other food?

Anonymous
My ex and I live apart but have 2 children together so we get together from time to time to do things as a family. We recently went to an event together as a family with our daughters. They sold desserts and food at the event and he bought us some. While we were eating it, he fed me a few bites of his food and we were sharing spoons, drinks, etc. Is this normal behavior for exes?
Is it normal for exes still in contact to do things such as share food/feed each other food?
6 Opinion