You can't just plead the fifth if you don't like a question and think it is not relevant. You can only plead the fifth if the answer to the question will incriminate you (with a few exceptions, like you can refuse to answer if it will incriminate a spouse, and there are things that void your protection under the fifth amendment if you are not careful).
You can't just plead the fifth if you don't like a question and think it is not relevant. You can only plead the fifth if the answer to the question will incriminate you (with a few exceptions, like you can refuse to answer if it will incriminate a spouse, and there are things that void your protection under the fifth amendment if you are not careful).