Can give u key points:

1.hope u r fine
2.why i m writing this letter 
3.what i did in childhood
4.elaborate point 3
5.say i m the happiest child & thnk god 4 making me happy
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Hey 45 year old me..i miss my childhood. when i was in my school years. my teen years was just so great. i remember my friends. i m still in touch with some but those who have been transferred to various places are not in my reach. life continues

hope it helps
plz mark as brainliest
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