Nipple confusion 🤷🏾‍♀️

Renee • Wife 💍, birth mother to one sweet and sassy 6 year old girl, bonus mom to my preteen daughter 🩷🩷 TTC baby # 3 after 🌈, 34 years old

My 6 week old daughter is getting my breast milk from a bottle for all her feedings except one. I nurse her once a day. Lately she has been trying to latch on to the bottle as if it’s my nipple. I’ll place the bottle in her mouth and she’ll act like she can’t find it though it’s in her mouth. She’ll get frustrated and move her head from side to side. Is this nipple confusion?