What? I have no idea how long he went to Africa for, why does it matter. Are you saying that, at that point in his life, Harry should be paying for funding of this trip doing voluntary work in Africa?
I'm saying that every privilege he has ever had in his life is directly due to his being a member of the royal family. Ordinary army drop-outs don't get to 'volunteer' in Africa at their family's expense. They don't get to be chauffeur driven to 'work' maybe one half day a week at taxpayers' expense. They don't get to flounce off to California and buy a multi-million pound home.
As for him 'staying there', he had at that point not been a full time royal so he had no idea if it was or wasn't a hardship.
Well, he said in the podcast that he already knew how horrendous and awful being a 'full-time' royal was. So why didn't he stay in Africa? Why did he take a royal dukedom and have his wife be a 'working royal' on marriage?
As for 'grow up'... more of the same negates what you say, sorry.
"Sorry" but if it 'negates what I say' why do you keep responding to me? I do find it hilarious how people become so protective of this petulant little brat.