Pet Walker - Full-time / Part-time

I have a senior dog named Olive. She is very chill. I have two Bengal Cats that are female, one dark gray and while female domestic and a silver/white Spotted Tabby, under one yr. I would need 2 daily visits to feed, replenish water fountains, clean litter box daily. Olive takes a medication that she doesnt need anything to take it and she takes one vitamin 2 x day. We have a doggie door so they can go outside when needed.