7NEWS Sydney on Instagram: "The praise here and overseas just keeps coming for Ahmed al Ahmed, the hero who wrestled a gun from one of the killers. The prime minister and premier have now stopped by his hospital bed and King Charles has sent a personal message of thanks to the brave father-of-two, who's still thinking of others. If you need help in a crisis, call Lifeline on 13 11 14. For further information about depression contact beyondblue on 1300 224 636 or talk to your GP, local health pro