Most Helpful Girl
I'm sorry you had to go through that. But I think you should not send her a message. She made it clear she doesn't want anything to do with you, in a very coward style way, but she showed you through her last actions. You should let her go and move on. That includes no birthday messages or such things either. Go on with your life. You're not over it because you're asking on gag questions about it and even what to text. I understand, it's difficult and it needs time but for your own well being just don't do it. It's pointless and you should move on after what she did.
Most Helpful Guy
It all depends how you guys look at each other and how you guys ended up the relationship... if you guys still have friendly behavior towards each other then yeah, it's ok.. but if you ended up with lots of bitter memories then nah.. sometimes it's ok to ignore some people.. cheers