diagnosed family member is to nourish themselves, mind, body, soul and spirit. that's counterintuitive. these caregivers will give everything they have, but it's hard to get them to focus on their own needs. >> molly miller and jackie singer know too well the burden of being a caregiver. the twin sisters from las vegas are caring for their parents. both diagnosed with alzheimer's disease just six weeks apart from each other last summer. >> we weren't -- i can honestly say we weren't familiar with many of symptoms of alzheimer's. actually, all we had ever seen as far as the media was concerned and what we had read about alzheimer's was apparently a later stage in alzheimer's, which is a serious memory deficit. we didn't know about what we later discovered were symptoms of alzheimer's. we didn't know that things like maybe slight paranoia, maybe