Everyone have their own set of rules.
If you are struggling to consistently make profit despite being a good analyst then tweak your entry and exits method a bit instead of focusing extra hard on analysing and indicators.
2 of the biggest possible reasons holding you back might be not giving your trade enough room and not taking profits.
One thing which can help with both of these problems is knowing if you are on the right side of the market. It can only come with the understanding of the market structure that you are trading. Takes time. Stick in there. THINK LESS, FEEL MORE.
For example, i went Long at 26233 last week and had a 100 point SL. Took Profit at 26431.
Again i went Long Yesterday at 26441 and had a 100 point SL. Took profit at 26630.
Both times, my position was small. I had a SL and i took profit even though further upside was likely. That was because, we were coming towards the end of distribution, market was extended and it could have come down any moment. I was never holding my position overnight.
This morning, i went short at 26893. My position is quite Big and i did not place a SL because i am fairly convinced that i am on the right side of the market. I have no problem holding this trade overnight and letting it run for few days.