reminds me of half baked when bob sagets says, "marijuana! have you ever sucked a dick for marijuana?". have a talk with your mom and see if this has affected your life in any way. look at your grades (if youre in school), attendance, life in general. if there is no apparent change, then ask your mom why she thinks you need rehabilitaion. if there is nothing to be rahabilitated then there is no need. it will surprise you how much an adult sitdown can change the wind with a mom.