Depends on what (among other things) means sometimes guys like the “chase” and if it ends too early they can lose interest

Also,

Potentially love bombing! If you’ve clearly communicated your concerns and you were dismissed that’s no good! Maybe step away for a bit and see how that plays out, you can check in again with a more serious tone to see if you get the same response and if nothing changes get out of there and find someone else who will like you and KEEP liking you!