you knowyour in love when:
hes reason you cant go to sleep at night because hes all you think about
you stay up late knowing you have school in the morning, just to talk to him
when your hugging him, you dont wanna let go
when your trying to study or in school, you cant pay attention cause hes the only thing in your mind
your happy even if you see him for two minutes a day
when you cant lay your phone down, cause your waiting for him text
when your walking in the hall, and you find yourself searching for him
 your miserable when your not with them
when you cant stop smiling when your with them& if your reading this and your thanking about someone the whole time your inlove