Ex girlfriend Advice help please thanks?

Me and my ex girlfriend were madly in love at one point and then we broke up because of her parents and it was heartbreaking.. And we havent seen each other in like 5 months we hardly spoke in between because we thought it would be quicker to get over each other that way.. And like a month ago we seen each other for the first time and for me most of the feelings came back and we started speaking i could tell she still liked me but she didnt want to show any emotion. Its a long story so im gonna cut it short.. I told her the way i feel.. it was through facebook private message i know it was dumb and all that but i expressed my feelings i told her i love her too and i told her that she doesnt have to reply just 2 listen.. The reason i done that is so that when i look back at our relationship i dont wnt to regret not saying anything.. And she has a new boyfriend for like 2 months now and she never mentioned him 2 me.. Not even once she got back with her other ex boyfriend who had cheated on her in the past... We havent spoken in like 2-3 weeks now.. I stil love her and think about her but im just goin to have to get over her... HAS ANYONE GOT ANY ADVICE FOR ME? OF WHAT DO DO OR ANYTHING