I'm 16 years old and still at school. Is there still time?

I'm 16 years old, I'm from Brazil, I receive 300 reais per month, which is very little compared to dollars, but I've already been saving money and I have some satoshis, but I don't know if I should continue buying satoshis or use the money for something else.

I'm a minor and technically I was supposed to tell my parents that I bought bitcoin but I know very well what their reaction will be so I'm going to try to wait a little longer before talking to them.

For me, 1 Bitcoin is a dream that seems very far away and until I start receiving real money, Bitcoin will already be much bigger and will be much more expensive so I keep asking myself. Is there still time?