Is timing an excuse or a fact in relationships?
Do ypu find him as your perfect now?. His words sound narcissistic that you were wrong and imperfect earlier and now grown up so either you screwed up earlier and he is right or he is onesided to find himself already perfect. Regardless, make sure that he is not trying to use you as a stop gap if he is in an unpleasant situation with his current relationship to make the other feel jealous. In that case that person is a narcissist..