You are welcome to become a Bitcoin investor as a youth. But if you have invested in Bitcoin at the right time then you have got a lot of profit now. But you have not mentioned anything about whether you have selected the right wallet for holding bitcoins. But keep in mind that just because your Bitcoin is in a wallet doesn't mean it's safe. If you don't own your wallet, you don't own Bitcoin.

Always remember

"Not Your key, Not Your Bitcoin"