Erin McGregor has given a glimpse into the challenges her son faces every day in a heartbreaking social media post.
Conor McGregor's sister has a little boy Harry, 6, who was diagnosed with sensory issues three years ago and is non-verbal. She is also mum to a teenage daughter Taylor.
Erin revealed on Instagram that she will "never give up fighting" for her son as he struggles to communicate. In the photo, Harry is wearing a seatbelt with a cover saying "'Non-verbal autism. Unlikely to respond. May resist help. Do not leave unattended. Emergency contact details inside this seatbelt cover."