Oh hon, I'm sorry. We all make mistakes, my advice if you do bounce back is to always double check your times,scores and game id. That's happened to me and I have always felt like such an idiot for not realizing.
It really does suck that you lost all the hard work that you did put into your account, things that you perhaps won't get back after time and effort. If you need to take the break, do what's best for you. We as a community are here for you.
If you ever want to talk about it my Inbox is always open.