Most likely. Given what we are told about paradise, I have concluded that our psychological structure will be different. Firstly, we won't have jealousy nor will we have anger. In fact, as far as I know, there will be no form of negative reinforcement at all - this coupled with the fact that we will be completely content and satiated (we can have anything our heart desires in Paradise - with no negative of any kind in our body, this only leaves the good) means that paradise will actually be blissful.

In simpler terms, the rules we are bound by during our stay on earth will not be present in Heaven.