You don't have to worry that I'm going to think you're curious. You can ask anything about me as much as you would like to know. Actually I don't like to tell something about myself, who knows too much if it's not necessary.
You do not have to worry that I would think you were curious. You can ask everything about me as much as you want to know. I really did not like to say anything about me, who know much, if not necessary.
You don't have to worry that I'll think you're curious. You can ask anything about me as much as you do. I don't really like to tell about myself, who knows if necessary.