During the week, it's completely random and mostly dependent on who is available to smoke with. I'm at school and almost always smoke with one of the 3 other guys in my suite, my English prof or one of around 5 other smoking friends on campus. I do smoke alone at home, but usually not here. On weekends my pipesmoking buddies meet Friday and Saturday night and I'll smoke 1-6 bowls on each, so my weekends are very smoke heavy. If I had more time and could smoke inside, I think I'd smoke 1 or 2 a day, but alas, I don't and can't... yet.