Try trading virtually and show ur father you can if you feel confident, if you fail you don’t loose money if you succeed your father will also get confidence to give permission to take real trades you both go home happy
You need time to understand intraday, try working on day time frame if you have good understanding of market structure and trend
Don't get caught up in market noise. Focus on the chart in front of you and your plan for trading. The rest is just a distraction.