You've been trading for a while. Some weeks you're up, some weeks you're down. But if someone asked you right now which setup actually makes you money, what your real win rate is, or how much you lose to revenge trades... could you answer with numbers?That's why I built Flexx TradeJournal Pro. It's a complete trading journal in Google Sheets. You log each trade, and it does all the maths for you: P&L, R-multiple, win rate, profit factor, drawdown and more. No formulas to write, no monthly subscription.Here's what it does for youLog a trade in one row: market, entry, exit, stop-loss, size and fees. Your P&L, risk, R-multiple and result are calculated automatically, even when you trade in different currencies.Open the Dashboard and see everything at a glance: net P&L, win rate, profit factor, average R, expectancy, max drawdown and an equity curve, with 10 charts that update by themselves. Filter by account, strategy, market or date.The Strategy Lab shows which of your setups are really working and which ones are quietly costing you money.The Psychology page tracks your emotions, mistakes and rule breaks, so you can see in numbers what FOMO, early exits or overtrading are costing you.Doing a prop firm challenge? The Prop Firm Tracker follows your profit target, daily loss limit and max drawdown, so you always know where you stand.The Risk Manager has a position size calculator and shows your daily risk, so you stop over-leveraging.Attach chart screenshots to every trade (pre-trade and post-trade), write daily and weekly reviews in the Calendar, and import past trades from your broker's CSV export.It works for forex, crypto, stocks, indices, futures and options, across as many accounts as you want, including demo, live and funded accounts.What you'll get after paymentA link to make your own copy of Flexx TradeJournal Pro in Google Sheets. Click it, choose "Make a copy", and it's saved in your own Google Drive. Only you can see your trades.Inside the file you'll find a START HERE page and a step-by-step How-To guide: set up your account, record your first trade, attach a screenshot and read your dashboard.The template comes clean and ready to use. No sample trades to delete, just add your own.What you needA free Google account. It works best on a laptop or desktop in your browser. You can also open it in the Google Sheets app on your phone to check your stats or log a quick trade.Two honest things to knowIt doesn't connect to your broker automatically. You enter trades yourself or import them from your broker's CSV export. And it's a journal, not a signal service: it shows you the truth about your own trading so you can improve it. This is not financial advice.Pay once, use it for every trade, and finally know your edge. 📈