Friends are important for well-being and happiness. If you lose friends, it can be emotionally painful but talking to others may help. True friends show they care through compliments and saying "I love you," so those expressions should be believed. However, if a friend's words seem different than their actions, it's best to ask for clarification before making assumptions. Maintain friendships with those who treat you well, and communicate with others to try and improve strained relationships. Apologies and expressing love are important for reconciliation.