I realized that...

This morning I realized that Brian and I are no longer new newlyweds. We are still at the beginning of our journey together but we are not new to this being marry thing. I mean we have an 8 1/2 month old son and are coming up on our third wedding anniversary this October. Brian and I are still newlyweds in the sense that we haven't been married for very many years. And we have just barely started our eternity together. Brian and I still consider ourselves as such. When do you stop considering your selves newlyweds and start considering your selves an old married couple with a child/children? Or is it okay to consider your selves newlyweds for as long as you are still in love with one another? What do you think?