Quote from NoDoji:
FWIW, I've been studying and day trading CL for about 4 years and the only change I've encountered is the volatility. The only adjustment I have to make is when the volatility picks up (today, for example), I don't expect to get into most of my trades with a tiny stop loss. My stop loss increases a bit and the profit target increases as well.
That said, I trade pure price action. Other methods of trading may degrade. I was wildly profitable as a beginner and the methods I used degraded badly; I then found another consistently profitable method which also degraded badly for me.
Once I learned price action concepts and built a plan around them, it's always the same. PA is so predictable in a trend, it just doesn't seem possible that it keeps working.