Pop and I in the house

My pop (grandfather) and I were in the house (just us). My mum and granny went out to shops. It really brought to my attention how effected my speech has been. Not cause I can’t talk, but my pop is so deaf. I had to speak extra clearly and loudly and it was hard and this was something I never struggled with prior tbi. It something to still work on even though it has never been highlighted before since I spoke my first words after waking up on Christmas Eve 2016.