Daytime Weekend Care Needed, New Tampa Area.

I'm looking for daytime weekend care for my 88-year-old mother, who has mild dementia. She needs help taking her medicine, getting fed and getting around, but otherwise is in fair health. She has no hobbies or interests that she can do, as she is frail, so companionship is the key expectation of this role. I expect to need this assistance for an extended period and need someone reliable who mom can become familiar with. Applicants must have their own transportation, Spanish is a big plus.