Is there health care available for an adult son who takes care of his disabled mother?

  I can't provide as well when I'm sick. My mother has epilepsy and lives with me. I do not have any heath care for myself and a pre-existing heart condition, I've been getting sick alot with flu, colds, everything... Is there heath care insurance available for adult family member who cares for a disabled parent. I'm not registered as a caregiver.