Hi Jacqui
It is not a silly question, some PIP questions overlap WCA questions, Gordon a previous moderator produced a PDF file in the 'Members Only Guides' section called UC/ESA and PIP overlap which showed which questions were similar.
When you are completing the questionnaire make sure you answer the criteria, you do not need to re-word your answer if it fits the criteria, follow our guides, The Support/LCWRA Group descriptors and the Exceptional Circumstances are listed in the
Claiming ESA guides DWP are looking at bring out one questionnaire to cover both PIP and WCA so watch this space.
Gary