How much weed do you usually buy at once?

[hls420]

I rarely pay, just usually get a doob or two from a friend. When I do buy, usually an 8th for $25, good stuff. Biggest amount I've bought was a 1/2 oz. for $75 through a friend. I smoke varied amounts: maybe a joint or two a week, sometimes smoke a joint or two daily 3-4 days in a row. Or, sometimes go a long time without. All depends if it's available and/or I can afford some....