Hello traders. A friend sent me a message joking that I trade like I enjoy stress, then shared a link. Somewhere in the middle of our chat I opened https://trading.biz/position-size-calculator and started playing with different scenarios. What surprised me was how small changes in size affected long-term results. I’d been close to quitting after a losing streak, but using this helped me reset expectations. A few careful trades later, I recovered most of what I lost and even ended the month slightly up, which felt satisfying.