At 30, you have soooo many really good years ahead of you if you make the right decisions. You left one alcoholic relationship a short time ago and you found another one right away. You probably remember from the last time you were here with us that everyone says "work on yourself." The reason for that is we need to learn why we are attracted to these "needy" people so that we don't continue to make the same choices over and over again. Have you gone to Alanon? If not, I would strongly urge you to give it a try. We all need to learn to place a higher value on ourselves so that we don't believe the lies that are told that make us feel worthless.
You know that you are in a bad situation and you knew enough to come back here. You have made the initial steps on a new path.
Hugs, Jo