Our reporter Hannah Thomas has been meeting students at Mountain Ash Comprehensive School.
They have been sharing their results with us and telling us their plans for the future.
More top news
Considering we are well into summer now, it's all very disappointing out there at the moment! Rather on the chilly side!
Plaid Cymru leader Leanne Wood says her party must campaign for Welsh independence, rather than be part of a UK outside the European Union.
Ali Ahmed, who has lived in the city for 38 years, says he was racially abused in the street following last week's EU referendum vote.