My best advice from years in the game...

When the market goes down 20-30% dont panic. When the market goes up 20-30% dont panic.
Continue to research for promising long term projects that you firmly believe will be used in a year, 2 years etc.
Finally take a break from the computer. Of course everybody wants to do 100x but don't forget to keep up with your personal life. During bear markets I pick up a part time job to stay busy. Hope this helps