Prenuptial Nightmare

Please help. I entered into my second marriage on May 25, 2013. I was healthy and working full time in a job that I loved as a Business Developer. Six months into that marriage I learned I needed an operation, then two, then three. I sold my house and left my job to get healthy. Never had I expected to still be unhealthy today. It has been the worst year of my life. I have had to use everything I owned. I no longer have my home, a car, a job, the ability to buy my family Christmas presents. You see I was stupid. I agreed to a prenuptial agreement that I was assured was just an insurance policy incase we divorced. But I was wrong. In it was stated that we each were financially self reliant. So now here I am, sick and hurting because my husband thinks he shouldn't cross the line to help. That's a commitment he doesn't want to make. I contacted an attorney asking if with my prenup paperwork could I provide proof that I need help? I was told to reconsider the prenup or reconsider the marriage. We are in counseling, I have talked with our church, but here I am. I can't leave and I can't afford to get medical treatment. I am so broken inside. I feel alone. I need help.