Would you say marijuana causes paranoia in everyone? Or just in some? I know some people experience paranoia right away and avoid pot for that reason. But do others experience the paranoia over time, not realizing its source? Asking for a friend. (lol, but really, I am)
Everybody is different. Body can react differently at different times. And different strains can produce different effects.
I do feel more tense and anxious when smoking and eat a lot more
when I was much younger, it was not the case... but became so in my 40s because I had quit smoking on a regular basis.