@Jimmyjohn12345,
It's over, you need to move on. That doesn't necessarily mean seeing someone else straight away, but it does mean moving away from her and her family.
Obviously you need to complete your studies first, but once that's out of the way, get away.
If she seems excited about seeing others it would indicate she's been wanting to do this for some time and she's just trying to let you down gently.
A lot of times when breakups happen the person doing the breaking up makes an excuse, blames it on some aspect of your personality, in this case your maturity. The problem is that it leaves you in a weird state thinking all you have to do is x and she'll come back.
It doesn't matter how mature you get, it's over, she decided it was over a long time ago which is why she's ready to move on.
I know this isn't what you want to hear, but it's true, we've all been there. Look after yourself, things will get better.