Rheumatoid Arthritis, Taking Cancer Medicines. Ultrasound Says Fatty Liver, Pain. Contact Disability Lawyer?

I was diagnose with rheumatoid arthritis almost 2 1/2 years taking cancer med and biologic med too.My liver been elevated 4 months before and now again.I had to get an ultrasound ,they said its fatty liver.I was off my med for a couple of weeks for not only my liver but I got an infection. They all clear up,my liver down again and I was told to continue my med but after I'm trying to keep the 20 lbs. Off.I lost.With back on the med it doesn't help to keep the weight off! I resign from my job that I couldn't do no more work with no sleep or sleep at all do to chronic severe pain.What do I do now I have a family, 5 girls two n college and three in high school, one is a senior this year.Get me a disability good lawyer to help me. Please.My wife insurance I'm on but my co-pay is $100.00 I can't afford it, I don't have no income. I always work, 25 years or more, help me find a disability lawyer who understands what to do to be approved for SSDI.