Help us get Gabriel better

Mental health care in Georgia is absolutely horrible!! Our son Gabriel is 22 and has autism/MDD he is also having some sort of mental health crisis.  We are on day 162 of Gabe being manic. He pacing and talking nonstop having hallucinations hearing voices..we have  tired everything In our power to get him help. We have made countless trips to hospitals/doctors. He was even on a 1013 hold in a psych room at our local ER for 6 days they said they called every mental health facilities in georgia and the surrounding states and not a single inpatient program would accept him. We have found a few doctors that will see him but don't accept his insurance and we cannot afford to pay out of pocket. We are struggling really bad we are all physically mentally and emotionally exhausted! We need him to get better. He's suffering and its heartbreaking to watch and know there's nothing we can do.