I've known my two friends for nearly 2 decades since we were middle schoolers. Althroughout high school and college they dated, broke up, made up, and then eventually got married... and then unfortuantely are working on a divorce. I am super close to both parties, love them like siblings, but the break up has made it too hard for each other to just be friends and so now as a friend of both, I don't want to start picking sides and having to only invite one or the other to events and things we've been going to forever. It's doubly difficult because our larger circle of friends have all known them the same exact way, for nearly 2 decades. What do I do? Can I still be good friends with both or am I eventually going to have to chose a side?