Becky G - Goodbye lyrics

At the end of the night I'ma be thinking of how you're not mine I just can't anymore And at the end of the night I keep tossing and turning and then I realize it will be so hard to say goodbye, why is it so hard to say goodbye We used to talk about being together forever, but now I'm here like whatever I never ? me folding and whipping in the kitchen until I got with ya I miss ya, I hate ya, I love ya, I need ya I need to just leave you alone Oh believe me I try and try but the thought alone it makes me cry I can't lie oh and people they see me I wear a smile to hide my tears cause you're not here and see sometimes I think about all the "what if's" I go out to take my mind of all the pain, 'cause I can't lie it gets too hard, hard to maintain At the end of the night I'ma be thinking of how you're not mine I just can't anymore And at the end of the night I keep tossing and turning and then I realize it will be so hard to say goodbye, why is it so hard to say goodbye