Most Helpful Guy
You found a guy with nearly eerypossible behavior/relationship flaw. Being manipulative is just one of them! Also dedeitful, self-centered, possessive, jealous, controlling..
Good! Now you know exactly what to avoid in the future! Look at it that way.
Any guy will be better than him; you have only better guys to look forward to!
Make a list of all his flaws if it helps you to forget about him, and use it as a checklist for any new guy you find attractive. Make really sure the new guy doesn't have the same traits!