Help for David and his family

I'm the mom of David, our incredible special needs son. David is the sweetest, kindest, most loving person I've ever known. We are so blessed to be his parents. David has a host of medical issues(autism, mitochondrial disorder, seizure disorder and rare, severe combined immunodeficiency.)This past year has been the hardest one yet. He had grand mal seizures that caused him to spend a week in the hospital. He also had 2 dental surgeries which he had horrible reactions to anesthesia. He recently saw his dentist who confirmed he has a wisdom tooth cutting in sideways and causing damage to the molar next to it. This will require further dental work. David has medicaid only, which here in Florida covers next to nothing. My health and my husband's heath are also suffering. I have retinitis pigmentosa and am slowly losing my vision. I also have severe rheumatoid arthritis. My surgeon has also recommended decompression therapy for my spine fusing. David's dad has COPD, trigiminal neuralgia and renal failure. He applied for SSDI in February 2019 on recommendation of his doctors who have declared him 100 percent disabled. Due to a mistake on Social Securities part, he was denied due to work credits. Even though it waa their mistake we had to appeal. Almost 2 years later, even with the help of a disability rights attorney and our local state representative, we are still waiting. Our family desperately needs help, i hate to put a dollar amount to it, anything you feel compelled to donate is gratefully accepted. Thank you for reading and God bless you all for any help.