Why do I get so pissed off when my parents try to give me advise

So my parents have noticed that I been stressed about my exams and when they give me advise to try help it really annoys me.

Not sure why I think it’s because they have kinda sidelined me for my high achieving brothers for the past 4ish years of life but not enough to classed as abuse or anything. And now that they have left I don’t want them trying to get involved in my life.

Send advise and questions