First, you didn't have to play the topic 100 times. Second, it can only be caught if a special drug test is performed. In a sense, there will be grass debris in your blood, but it will be caught if a special test is done on that blood. In this case, they will just see your indicators such as hemoglobin, sugar, blood cells, etc. And if there are any remnants of grass, I will not eat them at all and will not look for them, because they are not interested, nor will they examine you for the relevant drug methodology. The same goes for urine.
1 sherlismoon answered
Once a month there is no problem ..