The thing about being catapulted into a whole new life--or at least, shoved up so hard against someone else's life that you might as well have your face pressed against their window--is that it forces you to rethink your idea of who you are. Or how you might seem to other people.
when we were kids laying around the lawn on our bellies we often talked about how we'd like to die and we all agreed on the same thing; we'd all like to die fucking (although none of us had done any fucking) and now that we are hardly kids any longer we think more about how not to die and although we're ready most of us would prefer to do it alone under the sheets now that most of us have fucked our lives away.
Stop trying to be less of who you are. Let this time in your life cut you open and drain all of the things that are holding you back.