Dude, I would get rid of them so called friends cause they realy aint your friends man.. They sound like a bunch of wankers to be honest with you.. Who they fuck are they to judge. Its up to u if u want to smoke 3 times a day, its ur weed, do what the fuck u want, smoke 5 times a day if u want man.. fuck them..
Find some new friends to chill with...