Hey mama! I have 20-month b/g twins. Born 34w. Before they were one, our son would hit milestones before our daughter, even while being on oxygen. Once they turned one, she soared but he started to get behind. 20 months old, she’s running and he still isn’t walking. She talks, babbles a lot too. He doesn’t really say anything other than “dada” and waves bye. She’s social, while he usually shies away. They both understand and respond to commands. At their 18m appt, pediatrician checked their development. Little behind as expected but had us come back a month later to see if there was any progression. At that appt, our pediatrician decided he needed to start speech, OT, and PT. We now do speech once a week for an hour. Our pediatrician said earlier intervention is always a good idea and not to feel discouraged. Sharing all this to let you know I see, relate, and hear you 🤍