I do not agree with this trading plan at all. You start to tremendously overleverage. This plan is under the assumption that you never lose. I recommend using 0.01 lot size per $100 in the account. Anything above that rule, you’re risking too much of your account. According to your plan, using a 9.89 lot size with an account balance of $5000, you’ll lose Half of your account on a 20 pip draw down.