OP, I’m a hetero mom, and when I head my daughter call someone else mommy my heart dropped and my head almost spun 360 degrees in jealousy. I was talked down.
What you’re feeling is normal! I playfully grabbed her and held her up in the air and was like “HEY! Listen little girl there is only one mama mamba in this house and that’s me you got it?!” She giggled and said I’m the mamba, you’re the baby! And ran away.
She once told me she wanted a different mommy and my lip trembled as my sister redirected. I held it together in the moment but I cried into my pillow like a teenage girl when I went to sleep that night.
Last when I was little and asked my mom where I came from, she told me the cabbage patch. I seriously thought I was picked out of a cabbage patch. Hopefully this brings all of my experiences full circle.
Yes, I’ve had therapy and we are all fine now.
The joys of parenting!