Baby measuring small 10th%... 😔😟

Hey ladies! I wanted to ask what your experiences were with smaller babies or growth restrictions? I went to an ultrasound at 35 w 2d and baby girl is measuring in the 10th percentile which my doc said is IUGR. 😟 They said her lungs and heart and all her organs are growing and functioning normally, and that she's getting good cord flow. 🙏 The doc said she might just be a small baby, but she wants me to go in for an ultrasound every week until babygirl gets here at 39w. (she said she doesn't want me to go past that because of IUGR) Any encouraging stories about your babies who were born small but mighty would be so helpful? And did any sweet babies have to stay in the nicu because of IUGR?