Prayer for Business/Job

I have been working a full-time job and have a retail business at the same time. The job I have I’ve been there almost 30 years. The last four years have been difficult doing both. Six months ago, I lost my manager and things went from bad to worse. I work all the time just to keep the doors open. Please pray that GOD would clearly show his will for me and my family. I’m at the point where I just want to give up. The stress on me is more than I can take. Mark