What makes you think pot smokers are always high?
They aren't always high. When they aren't high, they want to be high.
thats contrary to what you have said in the past...you have said since its in the blood for a few weeks you are still high....
Actually, THC isn't stored in the blood, it is stored in the fat cells. When you use marijuana, you put THC into your blood stream, but it gets absorbed by the fat cells, which results in a person sobering up after 1 to 6 hours, depending on the way it was ingested, and the potency of the product.
Interestingly enough, if you are skinny with a high metabolism, you will be able to get a clean test anywhere from 7 days to 3 weeks later. If you are a hefty person with a high body fat percentage and a low metabolism, it can be detected up to 45 days later.