The current market for major coins is really tough to trade—there are constant wicks both up and down, and all the liquidity has been wiped out. In this kind of market, it actually feels easier to look for altcoins with independent trends, at least they don’t get shaken out as badly. If you still want to trade major coins, I’d suggest using low leverage, like 10x at most. Otherwise, it’s the worst feeling when you get stopped out only for the price to go in your direction afterward.