Just ignore those people. They sound pretty ignorant to me. I love smoking at night to relax too, but I have found this can be troubling because I am a everyday smoker(mostly at night) and I have found that when I do not have weed now that i can't sleep. I have smoked everynight for about a half year and the other night i didn't have any before bed and I was awake until 5:30a.m.

-peace