My trading strategy is setting goals, longterm goals and short term goals. Basically I set my trades with a plan my target profit the reward and the stop loss and trail stops. I need to check if the reward is good or not, before I execute my trades. I do research what coin I will trade study the trends and check the news or the upcoming for this coin. I barely notes the possible up trends for the next couple of months so it would be good to position a trade for good reward. Patience is what I invest it and time, if you don't have patience you will lose seriously. Avoid being greedy always trust the rules when you trade. Mistakes is the ingredients for a better trader so its ok if you have failed trades.
Good luck