I'd say that while it's normal to long for an apology, if you really need it, you're not ready to speak to whoever harmed you. Non-apologizers tend to walk on a tightrope of defensiveness above a huge canyon of low self-esteem - they just can't listen to anything that's going to set them off balance. So focus on what you say for your own sake, because you need to hear your own voice telling the truth.
Harriet LernerOften when someone apologizes - like a parent who says to a child, "I'm very sorry I neglected you when you were a kid" - they also ask, "Do you forgive me?," because they want the other person to be over it. However, healing can take a great deal of time. And if we forgive too quickly, we cut the process short.
Harriet Lerner