I would argue that, unless the OP is asked explicitly, the OP should under no circumstance say anything that could be perceived as a weakness and whatever state

I would argue that, unless the OP is asked explicitly, the OP should under no circumstance say anything that could be perceived as a weakness and whatever statement starts with "I don't have <whatever>" it does not look good. Remember interviews are largely about luck and circumstances. I'd like to wish the OP good luck! :-)