upset

I am so upset with myself!! I can't keep a job and the only thing I'm good at is being a good wife, mother and pet owner. I'm afraid my fiancé will look down on me for not having other life skills to survive... My parents didn't really teach me how or get me interested in other things. I know it's not their fault completely. I'm so depressed because I feel so worthless to this world. Idk if I'm going through some kind of crisis or what this phase is.. I need to find a job/career I am into and good at... Plus able to keep. I'm praying for answers...