person A: My daughter_comma_ Brooklyn_comma_ has finally overcame her fear of water and learned to swim! It makes me so happy to see her loving the water.
person B: Thats so special! What a beautiful moment.. How old is she? 
person A: She is 4. She normally is completely fearless_comma_ compared to my son who is afraid of everything. Haha! So I love that she has worked so hard to overcome this.
person B: My daughter is 1.5 years old - shes just been introduced to the water.. its always so special when our babies have their "first" moments. Congrats mama! 
person A: Thank you_comma_ and same to you! I hope you enjoy many happy swimming days with your little princess. 