Euhm, don't know if this is still on, but here goes...
I mainly smoke joints with Tabaco, in the beginning 50/50, near the end of the day 20/80 in the advantage of the bud of course.
How much this is in grams/day I couldn't say, but I guess in the 50/50 about half a gram, 6 or 7 a day in the weekend, when working or on a schoolday I only start at 16u20.
Then I still had the time to get the kids from school and help them with their homework. When they're of playing outside or on their Switch/Tablet daddy takes half an hour for himself and smoke one while watching some Youtube. So weekdays I smoke two or three 50/50.
This amounts on average to 1.6gr/day