Does anyone have advice on whether I should call her or not?

Wow. You have it bad. Love is something wonderful and not... depending on which side you fall. No don't call her. If she knows how to reach you, then no, don't call her. Because if she wanted to talk she would call you. You are going to hurt in this time period but you just have to get through it. Find something else to occupy your time. Friends, family, books, God, something. TIME WILL TELL WHAT HAPPENS. Let time p. Perhaps in a month or so, send her a card or email saying how you feel, plainly. I love you. I wish things hadn't worked out the way they did. I'd like to talk when you feel up to it. That's it. It may be over for good. Or not. But you won't know unless you let life happen and see. Good luck!