Yes. I can safely say that bitcoin is complicated for me in many terms. I can't figure out technology and smart contracts. Maybe my brain isn't ready for that kind of information.
![Sad](https://bitcointalk.org/Smileys/default/sad.gif)
Do not worry too much about it. As long as you can do transactions, adapt to bitcoin ecosystem, understand the market situation and its analysis, I think you can get a big profit from cryptocurrency.