She said she would prep the food, and then if she is gone for 4 days at a time, the cleaning would really be what - dishes? Tidying up after themselves? I mean, I totally don't think this is a great deal - but it does sound like the daughter is prepping and planning the days shes leaving. Again, not a great deal, not defending it, but also don't think its implying as much work when shes gone as people are calling out - specifically about the house duties. The actual caretaking though, that worries me. If mom is 100% mobile but needs help walking and meds it makes me wonder if its a memory issue and you want trained professionals working with those patients not some elderly stranger.