After re-installing and signing in with facebook, my level was correct and I still had my friends but what is really upsetting: all my boosters are gone! I would like them back, please! I played a lot to get those and there was no warning whatsoever anywhere in the process that that could happen! I've won almost ( if not every) every single challenge in the past 3 weeks literally. 🙃 it's discouraging 😞 I almost want to delete the game. It say my things would be saved. Everything's gone.