I thought about this in school today I figured I would tell you guys it. So here I go with my thought...
If you truely love someone, you need to tell them how you feel about them no matter if its family of friends, and if you get into a fight and still love them, you need to let them know or they may never come back and then your heart will be broken for good, but also if your mad at them, get over it because they probably always had your back and also lent you a shoulder to cry on when you needed them.
