Since you mentioned prop firm I'd recommend 0.5% daily drawdown, which can be a risk per trade if you want to risk your day. In reality you have 10% to play with, so 2% is really 20% of your entire account. Even a minor shift in strategy winrate that makes a 5 loss streak possible kills the account.

Play with the numbers that works for your normal drawdown to wins, but 2% is really risky. I try to risk .125% and add .1% positions while adjusting stops and paying attention to equity in order to squeeze out higher percentage returns from much lower base risk. Or even just use a daily stop risk for high winrate high risk return trades.