prayer for source of income

Lord I pray for a source of income that I might be able to provide for my family and feel useful in the gifts and skills that you have given me. I pray for freedom from worry over this matter that drags me into despair.This is so new for me, I have always worked and been so blest in this area. I keep feeling that there is something wrong with me and I am not learning what you are trying to teach me in this seemingly endless struggle. Please help me learn what you are trying to teach me quickly. Help thou my unbelief.