I´ve wanted to know if somebody has a depression on the base of drugs like speed nearly 2 till 3 gramm a day, after a few years u can lose this drug- induced depression or it´s changed the hole personalitiy as u think you ´re the same as before?
Long-time, high-dose of stimulants as speed can lead to psychological problems, both during use and also during next weeks/months of abstinence. Depression or other mental health problems are usually the consequence of a group of factors. It is unlikely that a depression lasts for years, only caused by long-time use of stimulants. There are surely many other factors that have influence on this