I just want to say that suffering is a choice here with regards to waiting for the decision. I would recommend that you distract yourself with other things - find another project to focus on - because hovering or worrying is counterproductive.
Maybe a good idea would be to think about doing a round 2 application for INSEAD, and jotting down some brainstorming ideas for those questions. Or some other January batch program.
Or, consider what you might do in the next 5 months to improve your profile for fall applications if things did not go your way this season.
Better yet, take an art class. A bike trip. Have some fun. Cultivate yourself in some way. this is actually a way of improving your profile as well.
Just think about how you can make a productive use of your time and withdraw your energy from the worrying.
No one ever in the history of man said "I'm sure glad I did all that worrying, that worrying really paid off."
The decision will be what it is, and your life will progress on a positive trajectory either way.
I know it's easier said than done but it is definitely possible.
Posted from my mobile device