Hi Kenny ~ Welcome
It's difficult to know exactly what is going on here ~ but it isn't the first time that I have heard of such behaviour. Some people don't seem to know quite what they want~ and maybe she is one of them.
She seems to be enjoying the warmth of your relationship, but does not want to commit to it yet ~ which is understandable, really, because you have only known each other for a short time.
It's just that she seems to be sending mixed messages, which is leaving you feeling confused.
Perhaps you should ask her to talk to you about her feelings and then discuss the whole scenario, if possible. Open communication is usually beneficial.