Before beginning an antidepressant regiment, you should be aware that certain antidepressants are more likely to cause withdrawal symptoms than others.
Some individuals who use fentanyl recreationally and acquire the drug illicitly may purchase mixtures of fentanyl and other drugs such as heroin or cocaine.
The average GHB dose can range anywhere from 1 to up to 5 grams (depending on drug purity) which can be 1-2 teaspoons mixed in a beverage.
Although the euphoric effects of cocaine on the user dissipate within minutes or hours of use, the "come down" or cocaine withdrawal can be felt for much longer.