I'm about to visit a friend who started the first of 16 chemo sessions for lymphoma. We're "pick up our conversation where we left off even if it's been months since we talked friends." (We used to be closer, but I moved 2 hours away.) She has 2 daughters in their 20s who are close, but no other family to talk to. We're about the same age and circumstances (DWF). Insights appreciated.