So my daughter comes up to me yesterday and touches my belly and says “mommy my baby sister in your…

So my daughter comes up to me yesterday and touches my belly and says “mommy my baby sister in your stomach” I said no now get on somewhere laughing at what she said 😂😂 than she goes in her room and gets her baby doll and says to me that her baby doll is her sister! I said now that’s perfectly fine lol 😂😂