It's not a bad idea to seek advice from his mother. Mother are the best in the world and they always want the best for their children. By the way, we can not tell the age of the poster and in that case, he might still be under the control of his mother due to his age. Allow people to recommend and suggest for you because sometimes it might be more effective and helpful than your own decisions.
How old are you?
It's true all parents will want the best for their children, but do you think you and your parent have a same mind, same skill, same hobby, same personality and other same thing? if you both are different, every advice or forbid by your parents shouldn't be followed.
@OP was saying if his parent say Bitcoin is scam, since you're already know about Bitcoin since you joined this forum, do you agree if Bitcoin is scam?
This is a typical of strict parent, when you choose their decision, they will happy even though you're not happy. When you choose your own decision, they will angry and start to blame you when you make a wrong decision.