Dont even try to anything special that will make the situation more difficult for the psychiatrist
. We just want your natural, reflex answer. Any prepared answer can lead us to a wrong diagnosis. Just keep in mind during answering never told a lie. A small difference in answer can be very big in diagnosis. That will ultimately harm you.
And about your 1st question, I can assure you you need not to be worried about it if you go to a good psychiatrist. He will ask the required question and pull out the effective answer from you.
So dont worry just go to a good psychiatrist.
Best of luck.