Most Helpful Guy
Just be cordial when needed and just try to make it through.
Most Helpful Girl
Actors get paid to pretend. You may not be an actor, but there might be a time when you need to pretend that you are doing fine when you really aren’t. It is a way of protecting yourself from further hurt. Get yourself through an awkward interaction in any way that you can.
Discuss it later with a trusted friend or family member, which will allow you to process the feelings that were stirred up. Venting your feelings is a legitimate way of processing feelings and will probably make you feel better.
Wishing you the best of luck.