I agree with this! I tell you what Michael...
When.I was 15, I came to know Jesus Christ as my Savior. Do you know a couple weeks after this, my mom and dad divorced? We had to move from my home and school in Houston to a remote town in Leander, Texas where I had no friends. In fact, some even threw my journals around that I wrote in, and made me chase after them. Memories came back of sexual abuse from my father. And my mom took me to every church in the area...every denomination. I was so confused. I wasn't allowed on the internet at the time until I was 21, but I was just like you....it is a cry for help, but you have to first be able to help yourself before anyone else can help you.
I started self injury when I was 16 and cut myself with razors. It was a long 10 year struggle just about. I isolated and would not talk to anyone and fell into a deep depression. So mom took me to counselor after counselor, but I was told I couldn't tell them about her locking my dad up in the backroom with a deadbolt in chain with the windows boarded up, because they would take me away or she would go to jail. I didn't want that to happen. And to me, it was normal anyway. Dad agreed to it, so it was okay in my mind. So I was a child. I wanted comfort from everyone, but honestly, no one could help...
Then when I was 20, I was allowed on forums and discovered Christian Forums. And I basically lived on it and talked about it with everyone. And honestly that encouragement kept me going. But I wish I had kinda got advice like this then, because I wouldn't have felt so many regrets now.
But I almost took my life when I was 21 and at my lowest, that is when a kind pastor took me under his wing and discipled me. They let me live there for many months when my aunt kicked me out of her house with the same words as Stranger. And only until now do I finally understand why she did that. She may be agnostic, but I didnt get help until she did that. This is when I went into Teen Challenge, a faith based program to help me overcome depression and self injury. They are assembly of God, which was definitely a new world for me...but between them and another faith based program I graduated, God has moved in my life and I am finally free. And I know what I believe. But you can only do this with God's power, Michael. You got to grit your teeth and do what you need to do. Because I think you know what is right. And with Jesus Christ, you are never alone.
I am now married with a daughter. I haven't self injured in a very long time, many years, though I admit that I have had urges off and on. Those temptations are always there to keep me humble and remind me to remain strong. Even anxiety...I deal with a lot of that. But I depend on God's power to overcome.
You need to forgive yourself and others that have hurt you and let go of any and all bitterness.