I have a T I can tell everything to , if I choose to..fortunately that isn't necessary!

However, I thought he knew more about me than he did, at the beginning. (Don't know where that came from!) But I learned he isn't a mind reader. All he has about you is what YOU told him. (That can be scarey, yes, but that's so little information too!)
You don't have to share everything at once, oh no! Pick a few things, like the others suggested, that you really want him to know. Tell him he doesn't have to comment about them, you just want him to know.
TC