Hi - I have Medicaid now, but I will turn 65 on 3/31/17. Medicare mailed me my card and told me to send it back if i want A&B I just want A and I want to keep Medicaid. I got Aetna Better Health thru my husband. He is on SS disability, we both have no income except a small pension and his ss will i qualify for qmb? or will Aetna/Medicaid just keep me on?