Mine is simple and the best. Buy low, wait, sell high. 
For extra I do day trading when there is panic making the price swing up and down.
Don't force yourself to trade that much, take some distance from time to time.
First thing, that I do daily is first visit http://www.coinmarketcap.com. This enable me to see the volume and analyze if it is high or not. If it is high, I will buy and hold until it volume began to reduce and if it reduce I will sell because I know the price will start to go down.For extra I do day trading when there is panic making the price swing up and down.
Don't force yourself to trade that much, take some distance from time to time.