I get pocket money that I earn myself with the newspaper. My father takes 10 euro euro and saves it for me. Since I wanted such a Nintendo switch, he gave me a couple of days ago the saved 340 euro. I wanted to ask my grandfather if we drive to the media market and buy the switches from the money. My mother told him (my grandfather) yesterday that I certainly would not have enough. Now she has called my grandfather and told him that he should leave it and that I should save my money (I already have a savings account for driver's license). It always does that when I want to buy a lot of money. What should I do?
If you are under 18, your mother can decide what you buy and what you do not. Also from your saved money. As legally competent (everything under 18 years) this is regulated by law. Only a conversation with your mother helps.
Talk to your mother best and try to teach her how important this game console is to you. Otherwise you can ask your dad if he would go with you. After all, he gave you the money.
You will have to submit to your parents unless you are of legal age and live at home. It just helps to talk about the whole thing again and make it clear that it's your money and you've earned this game console yourself.