How I was persuaded & almost ended up in trouble. My story

Hello guys,

I want to tell you a very interesting story, and I would be more than happy if you could give me a comment about it, because I was searching for an answer for a very long time, but still did not managed to find one

So, I was meeting one guy a year ago, and what happened is that he did an incredible influence to me. As I was more and more communicating with him, I unconsciously started to believe everything he says. He was the most charismatic person I have ever met. After a few weeks of meeting him, I started acting same like him.I copied him unconsciously (I am a liil bit social anxious and shy by the way). So after I started to communicating with him, my life changed 90 degrees. I was better in everything - in dating, personal lifestyle, and also my sales started growing up as hell! I was not a shy person anymore. I could approach any girl, I could sell any stuff at my store just after chatting with a costumer for a few minutes. I was happy as f**k, and even my friends said that I have changed.
But then that guy offered me a business opportunity, and after a while, I started to see, that he is trying to involve me in some kind of illegal or dangerous activity (some cult or something like that, maybe even some finansial fraud, I have not figured it out). And as I started to see some suspicious activity from him, I was so deeply in trance, that I did not care , I was just following every order he told me.
And then, after having a few drinks with my old friend and after telling him the same story as I am telling you, he opened my eyes and I realised, that I was in a big trouble. I had a real panic attack, because I was so much connected to him (we were communicating for a few weeks), that I could not believe that that could happened to me. I was still defending that guy who was trying to use me, despite all the facts.
So in conclusion, after I stopped meeting him, little by little, I started feeling anxious as I were before, and my sales and personal life shifted back to normal. I started panicking, because that was like a drug, I wanted the same feeling again and again, so I wanted to make contact with that man who almost got me in trouble.

After I saw a few videos, on youtube by David Snyder, I started to feel some strange feeling in my heart, that I felt a year ago with that guy who tried to get me in a big danger.
So my final question is - how can I summon the same STATE I was a year ago without a help of that guy? I know that he was using a lot of NLP techniques on me, because after that incident I started to get into NLP things, and step by step I recognised that he was casting those spells on me like from a book. There were a whole methodology which he used and I followed him like a blinded sheep.

I'm so sorry for a long message and poor english skills, but I do really believe that you could help me to solve this mystery, because that situation changed my life completely, and though that guy almost involved me in some very dangerous stuff, I still miss that feeling of incredible self confidence and enormous energy flowing, and I know that there is a way I can feel the same as I felt a year ago.
THANK YOU
p.s There is only a few percent of that story, I could write a whole book on all the weapons of persuasion he used on me.