Good catch. Now I am just reading OP again, but he has not mentioned any strategy he has followed for making those profits. He just got profits from the rally XRP got few days back but not based on any solid researches which must be essential for repeating same type of profitable trading.

The just want to call OP's first trade is fully based on luck. When we are missing the analytical part of trading, in long run we may get stuck with some position which will be giving negative income.