I suffered from major depression for over 20 years. Zoloft & trazodone was one of many drug combos I tried. It is a very typical combo that many shrinks prescribe. Zoloft can help depression, anxiety, etc., while trazodone is usually used to sleep. When used as prescribed by ur MD, it is perfectly safe & u do not have to worry about overdosing.
Most conventional antidepressants did nothing for me, except give me bad side effects. Two years ago, I found a brilliant shrink who started me on a whole new regimen of meds. One is technically a mood stabilizer for bipolar disorder, & the other is an anti-psychotic for bipolar & schizophrenia. However, these drugs r now finding use for major depression.
If I can make it through 20 years of major depression, there is hope for everyone, including you. You can email me if necessary.
If u r intending to harm yourself, u r giving up without exploring all the medical & human resources available to you. Read the other , especially the one by NearlyDead1. I wish u the best.