You can only really open yourself up so far to someone that you don't truly love - you keep something back when you know somewhere in your gut that this relationship is going to be forever.
But Paulie gives all of herself away, and so to create a love like that and a person who would give themselves away was what I thought was going to be difficult. I was little scared of such a challenge.
I can understand in some sense, having played the character, how unimaginably frustrating it is for people to tell you that you can't love who you love, because you ain't going to change it, and so they have to get out of your way.
I think that you love who you love, and there are people who you love that people aren't going to understand why, and that sort of doesn't really matter.