Pip form

Hi I phoned welfare rights to get help with my pips form I received a phone call from dwp say they were coming out to see me .The man came out I was in bed as I spend time most of my time there anyway he seemed nice he just ask6me a few questions he made a remake about  the high dose of a particular tablet also that I was on a lot of meds I asked to get it photo  copy he said there is no need husband said he would post but assessor said he can do it internal then at last minute said I need to see identification then he said it's ok I will put it that I have seen it the point am getting to I did not realise it was someone from the dwp that came helped fill in forms when I phoned welfare rights