But for a small percentage of people out there, they try a drug such as marijuana and they are hooked. They are off to the races. Marijuana gives them purpose in their life and gives them something to be excited about. They obsess over it and want to do it all the time. This is addiction. What typically happens next is that the person will start to slowly restructure their life so that they are living a lifestyle that involves heavy smoking of marijuana. In other words, they drift away from friends who do not smoke weed and start making new friends who do use marijuana all the time. They start to focus and plan their activities around smoking weed and planning and scheming for ways to buy and get more of it. This is the obsessive element that accompanies any addiction. It happens with marijuana and this is just more evidence that it is an addictive drug.
Now some people will argue that buy weed in uk marijuana is not addictive because you do not really withdrawal from it like you do from other drugs. This is actually not true in heavy smokers and some people do experience signs of a withdrawal that include sluggishness and fatigue. But also, it is obvious to me that smoking weed is very addictive mentally and many people use it on a daily basis in order to escape their reality. In other words, if you smoke weed every day in order to "deal with your life," then you are essentially using the drug as a crutch to help you deal with reality. This is an immature way to live and if you cannot walk away from such a pattern very easily then you are probably addicted to the drug.