Love is simple, but humans make it complicated.
If she is not interested, don`t worry.
Just don`t take no for an answer.
Bother her in every way you can.
If she scratches you, back off for a few minutes, until she cools down.
Then continue to harass her.
In the end she will be too exhausted to resist you.
And you will live happily ever after. 😉