I was in this exact same position. But it eventually wore off. You start to feel confident in your skin in time. Sometimes there isnt a way to make it happen right this very moment. However telling yourself good things in the mirror helps. I get this sometimes myself, even now though. I dont always know what to wear or if i wear what i like i may feel big. But mostly it dosnt bother me anymore cause you begin to learn its really not worth depressing over.

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"you make my heart melt"