Well, after a three year relationship, I found a new one. It...

Well, after a three year relationship, I found a new one. It just ended recently because the girl i was dating though that i was not mature enough. I improved a lot and she even noticed it. last month of our relationship she stopped caring. I was inlove with her and ultimately she initiated it and i finished it. Now she suddenly started caring and saying I love you. Im confused. Not really hurt because it seem that I saw this coming for a while anyway. My question is, do you think this girl will come back to me. It seems the seconds i stopped pulling she did.