Why am I so insecure about my small boobs?

I am very insecure about my boobs. I have only A cups and I really hate them. I am crying daily and can't stop I don't know what to do 😕 I don't have enough money for breast surgery so I can't get implants.. I feel so horrible all my friends have bigger boobs than me and it hurts me what do I do? :(

Why am I so insecure about my small boobs?
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