I just wanted to add that there is no shame in admitting that you care about someone and need them. As easy as it might be to allow one bad experience with this cause you to clam up again--don't! As long as you give the relationship time to be secure and stable and not pop up with "I need you soooo much" the first week or so you'll be fine.
Needing others is normal. It's human nature and nothing to be ashamed of.
There are very few personal problems that cannot be solved with a suitable application of high explosives.