Single mom taking SAT test online

This iPad drawing is trying to create a feel good humor: a young single mom wants to go back to school to get a degree, and she needs to take SAT test first. She can do it online at home, but she has a one year old boy who needs her to babysit him all day long. So finally, she bites her lip: keeping her baby in her bedroom, leaving him a couple bottles of milk and leaving a note to him: “help yourself, baby boy, mom is busy.” And then, she wears her headphone, and starts her SAT test online.