Glad it helped- its easier to empathize and understand when one has been through something similar :)
It was a terrible experience for me but also the most beautiful because it has helped me grow as a person and look beyond it all. In retrospect, I think, he was only human and maybe a weak one at that- and he also made mistakes and I don't have to spend the rest of my life feeling angry and hurt. I am sure I made some mistakes too unknowingly. One mistake I made for sure was that my moods depended entirely on how things were between us. I depended on him for my happiness entirely. That was definitely wrong.
Just learn from it and move on. Learn to be emotionally independent. Don't mix up sharing/loving with emotional independence. If you are emotionally independent you can love better and be more understanding because you don't suffocate anyone with your emotion - everybody needs some space. Besides,instead of seeking strength from others, be strong enough so that others can seek strength from you. Its hard but definitely worth it.The only important thing is that you know what the rights and wrongs in life are and you do only what is right. Your conscience tells you what rights and wrongs are- you don't have to ask anyone. Don't suppress that voice of conscience ever.
Atleast thats what my experience has taught me. And believe me, I have never been happier than I am right now.