Depression Support Group
Depression is a real and debilitating condition that is often misunderstood by family and friends. Its meaning can range from a prolonged period of sadness to an actual mental illness with specific symptoms. Find and share experiences with others who are going through the same struggles.
There is the core of your problem. That is a somewhat deadly state of mind. Zero self esteem is FIXABLE!!!!!
If you want to change that state of mind, read EVERYTHING you can about 'self esteem'. We MUST have sufficient self esteem in order to survive. If you will educate yourself and learn to create it, your ENTIRE life will change. It is up to you, and the Internet is a FREE way to do that.
It will (probably) lead you toward getting professional help but first, educate yourself WELL. This is relatively simple, inexpensive, and is the first step of getting a new life FOR YOURSELF. Go for it, go for it, go for it. I cannot tell you how sincere I am. I have BEEN THERE, and arose from it. I KNOW what you are up against, and it is SO (relatively) easy to change.