Me myself and I
That's all I got in the end
That's what I found out
And it ain't no need to cry
I took a vow that from now on
I'm gonna be my own best friend

from Beyonce – Me Myself And I Lyrics on Rap Genius

she realized in the end all she has is herself and there is no need to cry over what happen and from now she feels like she can only trust and believe in her self

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