Is it normal practice for a social worker to use bully tactics?

If you do your best to talk to them and they say you are not talking enough or telling them enough. If they nearly stand over you and interrogate you, trying to get you to open up and use silences to encourage you to talk more. If you have done nothing wrong and are there because you want to be there. If they say you are too quiet and must articulate in much greater detail. You are trying your hardest to talk and communicate and it is traumatic for you. If they put you on the spot and you don't know what to say so you come up with a lie without meaning to. If you feel they are delving in too deep and they say they do not know you or anything about you when you have already told them more than other people.