Crossbow cooldown.

So with this use_cooldown component which is supposed to apply a cool down as the name suggests, I wanted to add a cool down to crossbows which begins counting when you shoot with it, but yea apparently this component starts the count when you load the crossbow so.. yea is there a work around to that other than using my own scoreboard timer? like forcing the player to somehow "use" the crossbow if you know what I mean?