Something that might help you with those cravings, is God‘s word. Find yourself a good Bible believing church, like a Calvary Chapel, attend weekly, but more importantly join a men’s Bible study. This is where you’re going to have people surrounding you and praying with you with God‘s love. Read his word every day. One psalms and one Proverbs. It may not seem like much, but it’s changed my life. I suffer from treatment resistant depression, and seeking the Lord in following him has really turn things around for me. Prayers to you.