Girls, hello everyone! Reen is almost 7 months old. A preterm baby wit...

Girls, hello everyone! Reen is almost 7 months old. A preterm baby with a corrected age of nearly 5 months. Now the question is: he sleeps very poorly during the day. He only sleeps on my hands. And even then, it needs to be held vertically somehow. He used to sleep on his hands too, but either on me or lying down. Or in a hug. Lately, he bends his leg and cries. I do massage sometimes. Sometimes he spits up. He wakes up because he wants to burp or spit up. He doesn't want to lie down at all. He's constantly on my hands. I can't even eat. He used to have colic and gas, but then it