I have been getting some pretty good herb for several months and I just got a little low on cash so. I bought some mids and got really high. I would think that after smoking high grade (snow cap, frutii tutti, skunk 1) for a long period you would build a high tolerance to THC and mids would barely affect you but in fact it makes has a strong although short high. Just wondering why that would be? Im pretty sure there isnt anything added to the herb just slightly seedy green brick weed.