In order to trade successfully and stay in your comfort zone, I believe you need to know exactly what to do in any situation of your trade outcome.

No analysis, no oscillator, no Market prediction will tell you what the market would do next. It is impossible and if anyone tries to sell you a miraculous winning strategy secret, he is lying. If any such secret exists, the one selling it to you would use it for himself and get awfully rich.

Trading is 90% about psychology and the rest is skills and knowing what to do. In order to trade successfully and have consistent returns, you must do the following:

 
1) Have a trading plan and strategy. Always know what to do in any situation.

2) Have enough money in your account so you can Manage your trades when they need adjustment. The worst case what can happen to you is to be forced closing your trade at a loss due to a margin call.

3) Never predict the market. Always trade what you see is happening and not what you think will happen because it may not happen at all.

4) Trade only a handful of trades you have time to handle and manage. If you still work a full time job, opening 1000 different trades will knock you out in a sharp sell off. You will not be able to manage them when needed.
 

I am a visual person. It helps to have the process visible. Here is what my strategy decision process looks like:
 

(note, I took the IT classes about 10 years ago and no longer remember exactly how to create the flow charts properly. So some ways above may not be correct and I apologize for it.)
 

When trading options, you must be perfectly OK with anything what’s depicted above. If you are OK with any of the point shown above you will not be surprised, angry or anxious about it and you will trade comfortable. And when comfortable you will also become consistent.