Ive been smoking pretty regularly in the past 6 or 7 months too. Multiple times a week lately. I have noticed an increase in symptoms lately, but im not sure if thats also because of other drug use (opiates, alcohol, speed, rebound visual increase after benzos are out of my system). Planning on quitting again in about a week when my spring break is over haha. Opiates and benzos only ever make my visuals better though, so ill probably continue wih the infrequent use of those. Also, i cant smoke more than a bowl of good pot without the assistance of alcohol or benzos to neutralize the anxiety. My visuals just stopped bothering me though, so i usually enjoy myself.