Did I lose my chance?

so, i receive a screenshot from my female friend that my ex-boyfriend assumed that i had talked shits about him to people around me ( that i didn't even talked shits about him at all ). he also told my female friend that he had took a break from me too. ( which it's the truth of us taking a break )

however, i just felt so wronged and bitter because that's show how much trust he had in me and would we even have a chance of getting back together? will he even think i'm just like any of his exes that he dated - immature?
Did I lose my chance?
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