So slap her around a bit and she'll come to her senses.
Of course I am not serious, don't lay a finger on her.
I'm only one person but I'll give you my take on this because I can relate to her, although I can't relate to falling in love in three weeks.
Being treated poorly in past relationships myself I can tell you that she may in word be "confused".
Her self respect and dignity have no doubt been whittled away at by the jerks she was involved with.
So she may be thinking that is so strange that a man can be kind, caring attentive when it does happen.
If this is your only issue then I surely wouldn't give up on her, she just needs time to adjust to the fact that she can be treated this way and it is all right, and that is the way it should be.
Don't smother, that is very overwhelming, help her to regain that respect and dignity for self and I think you will both benefit.
Lay off the love stuff and work on a meaningful, healthy relationship.
Edit: Is it this woman? If it is I may have to rethink my answer.
https://www.askmehelpdesk.com/dating...on-679585.html