so my best friend is like my older brother hes in 8th grade and im in 7th grade. Hes the best. he helps and teaches me everything- helps me with girls. teaches me lax, drums, everything. and hes is basically my brother. and he has a problem...he drinks....a lot. and he hates it but hes desperate to stop i offered my help.but idk how. what do i do to help him. and im not going to an adult.