I pretended to be an ISFP for a long time. Then ISFJ. Neither suited me. But I hated myself for that fact. Now I am happy to be me. Why waste my time and mess with my mental health trying to be someone else? I am who I am for a reason, dammit. Someone told me once that what I consider to be my weaknesses are my strengths. That person was very wise, not to mention right on. You are destroying yourself with that sort of attitude, musttry.
I have nothing against sensors. I'm married to one, and I think they are awesome. That's why I wanted to be one. But that fact doesn't make me one, no matter what. It's not like you choose who you are.