Is it too infrequent to request a home health aide who stops by once a week?

I have multiple sclerosis and tremors in both hands, so doing a few things are difficult. I still go about my life every day, but cooking is very hard.

I have figured that the things I need help with are cutting meat, cutting vegetables, cutting fruits, and putting them all into containers. I suppose light housekeeping once I get more furniture. I also need help washing my hair and blow drying it, and brushing it [it comes to my tailbone].

All suggestions to cut my hair for the sake of management will be politely ignored.