Why is it that my Chapter 7 was discharged of debt but still open?

I have a bankruptcy in Michigan that has discharged on October 31, 2012 but the case has not closed. This bankruptcy was due to a medical condition, a migraine stroke actually. I have never had assets to speak of, only $60,000 of student loans as a nurse. Due to this medical condition, I can only work limited amount of time a week. I am now 32 years old. I was told by my attorney that this judge in Michigan has a habit of keeping files on the docket for year to indefinitely. I do not feel that is right since I cannot move on with my life. In addition, my lawyer told that the judge can rescind my discharged debt that he authorized if I make more than $50000 annually or if I get married to a person of assets. The bankruptcy is only my medical bills of $190,000, no credit cards or mortgages or car loans. I have always paid cash except for student loans. I am stuck in this and I cannot move one way or another. Also I have been denied employment because of this bankruptcy since this has happened. The reasons is for the case is still open not closed so I was turned down for employment. Please help on what I need to do since my lawyer is not very helpful.