My letter has arrived dated 3rd April 2020, I have transferred from DLA to PIP with out having to appeal. However, I am confused about when the benefit starts from. The letter say it starts from the 6th May over 1 month later then the letter is dated.. is this Normal.? Also they will pay me 3 weeks later 1 week before the date I would normally get my DLA is this usual?. I think my brain is getting confused due to lockdown.