Nanny Needed For My Children

Looking for a few hours of weekly care for my 9-year-old. Preferably someone who has worked with special needs children or has some experience. My son is non-verbal, very loving, needs full support with toileting (still in pull-ups) and pull up changing, support with feeding (only eats puree and I make all meals). Care would be from about 3:45pm-6:45 p.m. either Monday or Wednesday, dates depend on my daughter's game schedule. Also looking for some hours maybe one Saturday a month or one Friday evening which would require putting him to bed, but that would be in the near future.