Until recently, four-year-old Hussain Hussain communicated with his mother by pulling at her and pointing to what he wanted.
He managed the odd word but could not put two together.
His mother, Sohaila Ibrahim, suspected something was wrong and was not surprised when Hussain was diagnosed with autism spectrum disorder (ASD) in late 2017.
As devastating as it was, the diagnosis turned out to be a blessing, making it possible for Hussain to attend a new school specialising in learning for students with ASD.
And the early signs have been extremely positive.