Is this a familiar situation for you? Have you found yourself similarly dissatisfied in previous relationships? To put it in cliches, Glass Is Greener, or Grass Half-Empty ;-) If so, you have some reflecting to do. But if not, it may be time to move on and not waste your time and his.
If you do move on and find yourself regretting it, that will be a big clue that you are focusing your attention on the things you don't have, rather than the things you do have.