Rant about husband

Sorry ladies, I just need to have a random rant.  
So last year I graduated from college and achieved a Doctorate Degree. This is my 1st year out of college and money is tight. Student loans have kicked in and business is slow. 
My husband b*tches and complains that I am a failure. He states that my degree means nothing and he is sick of me living off "his" income.  
Ladies, I hear this rant every month. It's tiring. I am tried of defending myself and tired of my husband belittling me. How do I fix this? Is it worth fixing? He is so unsupportive!