I don't think I'm ready to move on yet.
Do you think that you're going to fix your relationship?
Probably not, but I'm still not ready to move on.
I'm sorry your relationship didn't work out well. You really do deserve to enjoy all the time to yourself to heal, because getting into a new relationship quickly is a rebound and always ends in pain.
I'm better off alone. It feels good to be alone and not putting up with some bitch.
You don't have to be alone forever, but it is a good idea to take some time to focus on yourself after you get out of a relationship. Reflect on where you're at in life and what kind of partner you want, and your next relationship is bound to be better.