facing a raise PF with your high PP

[Kips Bay Kid]

How do you play QQ when facing a standard 4x raise from a loose player?

How do you play AA when facing a standard 4x raise from a loose player?

If you reraise does it hurt your chances of getting more out of your opponent since you have taken the aggro and potentially telegraphed to your opponent what you were holding?

I have almost always been calling with other players in the pot, is this too fancy? I find by being passive PF, it disguises my hand, giving me a better opportunity to maximize the size of the pot. If I am heads up against a LAG I will take it even further and let him put me all-in by the river if I am fairly confident I have him beat, especially when hitting a set.