You should always get some kind of background check.
yes it is time. You just answered your own question.
Hire a caregiver to make fresh food daily. Would you like to eat frozen leftover food every day?
It is a low paying job in the scheme of things. Every penny counts. There are many jobs available that pay cash... Many caregivers will only work like that because at the end of the day they make more money for their efforts.
Get him a male caregiver.
The Care.com Community is an advice-sharing network for parents and caregivers.