Get it together!!!

My fiance and I have been together four years now, he's wonderful in just about every way but he cannot pick a stable career. I'm very concerned because I just started child care at my home and he has been bouncing around from job to job, he always had trouble follow him wherever he goes even though he gets along with everyone and is very kind hearted. Hes tried starting construction business and wood working selling furniture. God was blessing us with lots of jobs and now when it normally would pick up its dead. I feel like God is trying to tell him to find something stable. I just did because I had the same problems everywhere I worked. I'm concerned because I want to marry this man and spend my life with him but not if we have to struggle just to barley get by. Bills are sky high no money coming in. WHAT WOULD YOU DO? Please say a prayer for us, thanks.