I have been best friends with a couple since high school. We were part of the same club and hung around together with a few other people. In year 9 Bob and Jane (changed names) got together and have been a couple for 15 years. They have 3 kids but never married.
My husband does an activity with Bob twice a week and during that time me and Jane get together.
She confided in me that she isn't happy anymore and wants to leave Bob.
Every time we have been alone together shes spent the whole time sharing her plans. She has rented a house without Bob knowing and has been secretly furnishing it. Jane and Bob are going away Friday to Monday and we're having the children. Jane has said she's going to leave Bob after they get back. I haven't told Bob because it's none of my business. I haven't told my husband either as he would tell Bob.
Yesterday my husband got back from the activity and excitedly told me Bob as announced he is proposing whilst they are away and has bought ring costing £1800.
I immediately told my husband of Janes plans. He wants to tell Bob, I want to tell Jane but should we keep out of it?