I reached 100 days SMOKE FREE todayyy

I am so glad and so happy that i reached so easily 100 days smoke free,i wasn't a big smoker in the past like i was smoking for 2 years(with breaks) and i thought that in high school is gonna be the hardest part to abstain but heyy,i am 17 and i just did 100 days smoke free compared to my friends that still smoke and i try to change their mentality but it is hard