need advice on how to get SS age 13 to take shower, brush teeth ect..  One shower during the week he is here. We also have him all summer break and four showers total was taken. I buy shower products for him to maybe get him interested in hygiene but it doesn’t seem to work. We have lived together for two years now and I give each child in house thier own toothpaste tube......I have never had to replace his yet. 

Any suggestions??