nails on a chalkboard

i had fillings today at the dentist, and the whole time it felt like nails on a chalkboard sending chills down my spine. i’m still shaking because of that feeling. gross. the whole left side of my face is numb plus my nose, so i’m hoping i’ll be able to eat when i get to my dad’s later on for dinner. he’s having a guy from work over to help him finish putting the engine back in his truck so i’m wondering if i might have the chance to learn anything. i know how to change my oil, next on the list… fix an engine! i want to go buy one of those dickie’s uni-suits so i can look like i know what i’m doing. that… that would be sweet.