90 Day Fiancé alum Juliana Custodio's dream just became a reality. She's officially a mother!

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The 23-year-old Brazilian model took to Instagram to announce the birth of her baby boy with fiancé

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Ben Obscura. They've named their son James Louis, who was born on Tuesday and weighed in at

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approximately 9.5 pounds and was 21.6 inches long.

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you have been what I expected and more. I can't describe the feeling of finally having my baby in my arms and

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finally feel that I am a mother. With all those feelings comes the fears too. Now it's time to learn and grow

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with this little one. This is beyond a dream come true, I’m so blessed with this beautiful family I have.

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I can't thank enough all the support I have been having."

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Juliana captioned the post showing her breastfeeding the boy.

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The model also shared a series of videos and photos that include Ben spending some sweet moments with his new son.

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