I recently lost a friend to suicide.  I'm smoking marijuana and drinking more to cope with it. How can I handle this better?
First I am so sorry for your loss.  Most people go through the grieving process.  I would get a better understanding of what that process is.  Everyone has their own way of handling loss.  You are taking the first step in realizing that you are having a difficult time coping with it.  I would reach out to a therapist that has experience treatment patients with loss. I would also recognize that drinking and smoking are both substances that will not make depression or depressive thoughts any better.  