I don't understand why many people complain that on days they trade with a volume of 1k-2k, they lose 20-30 dollars in fees. I trade with a volume of 8.5k and only lost less than 2 dollars. On the 16th day, I made 240 dollars in 15 days, enough to profit from 3 trades over 300$ , not to mention that occasionally there are trades like nxpc where I profited 700$

Once you determine the points to swap, you should quickly trade buy and sell; if you wait to see the price go up, you'll only lose due to the exchange rate, while the fees are just a few cents.