As the title suggests. The more you have on your chart, the more confusing and more cluttered it becomes. Keep your analysis simple and keep your charts clean and you're half way there.
As you can see, the ling downward trendline you can see at the top is a very strong bearish trend showing us price should continue down. We also have a smaller bullish trend which broke out and has now come back to retest this level. We can look to take out a short trade off this next week and hopefully look to ride this down - Let's see what price looks like on market open.
If you need help with your trading. Drop me a message :)