18-month-old Geraint Burns from Neath has Mastocytosis - a rare skin condition that affects only 3 children in the UK.
He has too many mast cells due to genetic mutations, which means his body is covered in painful blisters. He has to have medicine 4 times a day to keep the blisters at bay.
Sometimes strangers question whether he has been burnt - forcing his mum, Angharad, to hand out leaflets explaining his condition.
For more info on the condition you can visit the UK Mastocytosis Support Group website here.
More top news
All very dull and damp out there today, but it remains very mild! Little change over the next few days either!
A Conservative Assembly Member joins party critics of Universal Credit payment delays, calling them 'indefensible' and 'callous'
The Welsh Government has announced a £2.7m cash injection to help supply teachers support