TMW: Good for you for getting rid of him. Good for you for posting here despite the way you know everyone feels.
No one expects you to recover over night. You will have feelings to deal with for a long time. But grieve - get it all out. Go to your C and talk about it some more and see if you can get past the self esteem issues that allowed you to keep him despite the way he treated you.
And you only have to live through one day at a time right now. But let yourself heal. That way you will be ready for the right person to come into your life. And they will! Because you are beautiful and intelligent, young and capable of loving them and being loved in return in the way you deserve from a mature, intelligent, respectable man. This is all that anyone wished for you.
