Their are so many services who provided paid call trading in cryptocurrency. From my personal experience if you trading by yourself you always being in loss. Because their are whales who accumulated whole crypto market. They liquidate your short and long position so fast. So for new person it's good to receive paid calls from experts and if you don't want to paid someone for paid call then best things to do it just hold your btc. Because if you are going to do day trading then 99 percent are chances that you loose your whole fund in this market.