Well she hasn’t outright rejected you so you could take what she’s said at face value. This said you don’t seem to be a particular priority and it’s feels quite likely things won’t work out how you hope. I would distance yourself a bit more, without any melodrama of telling her and leave the ball in her court.
Divert yourself with some other interests and don’t rule out new love. In reality there is not only one adorable partner, there are many, and in hindsight these situations can lead to a lot of wasted angst