You may find some input on the substance abuse forum , there are some good folks there , go back to the forums page ,you will see Substance abuse . good luck
In the US, call the nearest branch of City or County Family Services and ask for referral to an addiction treatment center. Outside the US, find the nearest mental health clinic. You might possibly need to be admitted to a 30-day residence detox program, but a professional should make that determination.
how long n how much were u taking?