Yeah it definelty depends on ur personality to begin with. Im normally paranoid due to some things in my life that happened in the past, and just the way i am. Weed will make most ppl a little more paranoid, but nothing 2 bad. When i smoke i can hear ppl whispering from across the room, and i pay attention to things i never noticed before. Hearing ppl talk about u from far away will make u paranoid lol. The way i get over it is to just say "'fuck em', im high and there not and they probly wish they were high, but fuck em" lol. or for other things i just say "Who gives a fuck" if i think aliens are following me or sumthin lol.