1, she is very insecure.
She is very sensitive, at least she has some inferiority in her heart. On the surface, she is proud and strong, but this is just her disguise.
Your feelings have not reached the point of mutual dependence and trust.
It is possible that you are just her temporary substitute.
In view of the above problems, give you some suggestions:
1, don't be too close, because it's only been a month after all.
2. Give her enough space.
3. Ask her out to talk calmly and ask her what she thinks, such as whether she really likes you, as an emotional adjustment or something.
4, do what you should do, such as your career, don't spend too much time on her, maybe you are too clingy and make her stressed.