What would you do...

Ok, Here's the backstory:


I "used" to have a childhood "friend" who I thought I could trust though out my life.  We both graduated from high school (although a year apart when we are the same age...she failed a grade in middle school) and went on with our lives.


I got married, had my kids, moved an absurd amount of times. While she got married, went through a divorce, and decided that I wasn't "worthy" of being her friend any longer. Why? Who the hell knows. This person "claims" it was because I wasn't there for her while she was going through her divorce...ummm yeah, reason: bedrest with 3rd child!!!! Any whoo....I now have these nagging questions that I would love to be answered. Like, were you ever my friend or were you my friend because you felt sorry for me and so on.  


What would you do....would you email said person or just drop it?  I'm inclined to just drop it and be left wondering.


Opinions?


Kelly