Originally Posted by CielDuMatin
This idea that you need to "get over it" is insulting to you and your feelings. They hurt you by lying to you, and they need to go a long way towards helping you mend it.
If they care so little about you that they are not willing to do this, then I think that you need to question whether this is really a good relationship for you.
This is exactly the advice I would give as well. From what the OP has told us, it sounds like this relationship is not off to a good start. Also, "just get over it" is NEVER an acceptable response, if you give a damn about the other person at all.