Liars Anonymous Community Group
A support group to provide those with a compulsive addiction to lie a place to share hope, strength and courage with others like them; solve our common problem and help others with a compulsion to lie. We aren't alone!
I guess that my point here is that in your case, lying will do nothing but cause you to expend more energy to maintain the lies than simply telling the truth. So what if people that you are around find out that you've never done pot. If they aren't going to like you for something as silly as that, then perhaps they're not the kinda people that you want to associate with anyway. I get it that fitting in is important, but integrity is priceless.