Job in jeopardy

Well, as I have said before, I hate going to work. I have learned that they are bringing in someone from another store to "share" my position. I have decided that once they tell me this, I will walk out. I have no use for another person sharing my job. I peeked at next weeks schedule, and have found that I am on for produce, without a day off. And, at that, only 18 hours. I find it very hard to beleive that they can find hours for me in produce, but not in floral, considering that the hours alloted are all from the same place. This leaves me to the conclusion, that they are forcing me out of my job. All the hours come from the same place, and just because they put my hours in Produce, it doesn't mean that they are actually cutting any hours. My husband says that I need to take the schedule, and talk to the store manager, once I have learned what they mean by it. I don't really know what to do. I would love to walk out in protest, but my nobel work ethic won't allow me to just walk out. I would have to give 2 weeks notice. Then there is the problem, that I don't have another job lined up. I've signed up for mystery shopping, but I have no idea if that will actually pan out or not. I just can't take the pressure at the store right now. I don't really know what else to do. My husband said that I need to find a new career, and I'd like to but I have no experience, nor any prospects. I don't want to have to put my son in daycare either. I am stuck, and don't know what to do. I want to get out of this apartment, and I can't becuase if I don't have a job, we won't be able to get a mortgage if only my hubby is working. HELP! Please, someone help me figure out what to do. If I prayed more often, maybe I'd be able to ask GOD, but I don't think he listens to me.