I'm am so sorry you are going through this. It is a very difficult position to be and I can completely relate. You have already taken the first step to feeling better by acknowledging the situation. There isn't any quick solution but just allowing yourself the time to accept the situation, feel the giref and slowly begin to move on.

You will be alright! Continue to take care of yourself. Occupy your time doing things you enjoy or pampering yourself. The confident, funny, outgoing person you truly are will be back before you know it!!