a member

I have a boyfriend of 1 year. I can feel myself lose feelings for him... i don't know why, it's like I am tired of being in this relationship already. I don't know how to tell him or if i should just keep going in hopes my feelings would come back... it feels like my hopes for him to change or to be better just turned to expecting him to not change. if i were to break up with him, i dont know how to tell my friends or my mom. Do i really owe them an explanation?