How long does this last for???

OK... life has been complicated. I divorced.... now I find out that after filing proceedings in the court for our property settlement that it will be 18 months until our court date. I am in financial ruins... he has all my ets (well some percentage of them which I guess will be resolved in court). I just didn't think that it would be another 18 months of my life that I have to wait for financial security. I have a 2yo son, part time job which doesn't cover our expenses...... meanwhile ex hubby is paying me $160 per month child support and paying $1500 per month for his new car and $400 for his ferrari. Please someone tell me how I cope for another 18 months! Bearing in mind that my salary prior to having our son was paying for our entire mortgage and my ex husband has his own business where he hides all his income? I'm so stressed right now.... I was stupid and didn't save a penny.... He always said that I should pay the mortgage so he could "grow" his business. Please someone tell me how they got through this financial abyss. I held off doing the court thing because he wanted time to get his affairs in order and he would "look after us". We separated 2 yrs ago. I guess I'm just a fool. And just wanting to know how people cope? I have a great life apart from this.... but this new news has jolted my spirit :(