To dream that you are using some kind of illegal narcotics, means that you are not feeling yourself anymore. Probably there is something that makes you feel dizzy, angry or even sad. Make sure you change the situation or whatever makes you feel that way. If someone is trying to give you the illegal drugs, it means that there is someone in your waking life that gives you a bad influence. If you are using some kind of prescript drugs and forgot to take them while dreaming, it shows that you do not take enough of the responsibility of your life.

Additionally, read the interpretation about drugs.

Your relations will compromise you in illicit enterprises.

…reverse indicates that you’re experiencing major obstacles in reaching your goals. If you drive in reverse into a pool of water, then it means that you feelings are too much reactive. These strong emotions are factually holding you back. To dream that you are driving drunk indicates that your life is not in anyone control. You must make important decisions, because there isn’t any other option. Is life out of control good for you? Driving on drugs or narcotics, suggests that some relationship or somebody is dominating in your life. To dream that you drive off a mountain road, suggests that the higher you rise in life, the harder it is to remain at the top. Maybe you feel that your advanced position is a precarious one. Because of that, dreaming about driving off a mountain shows as a fear to lose it. You know, that it takes a lot…

Dreaming of narcotics, sedatives or sleep remedies, whether you’re the one taking them in your dream or they simply appear in it, indicates that you’re trying to escape from reality and the responsibilities you have to face and solve in the future. No matter how much you ignore them, they’re not going to disappear.

The nightmare could have several meanings depending on the circumstances of the dream and your waking life. The first reason says that you are confessing some of your fears. The dream could also represent your past and the stressed you’ve experienced. You are experiencing some stressful situations at this point of your life. Sometimes the nightmares are created by the negative external causes such as drugs, narcotics, alcohol, sleepless nights.