Girls, I'm so ??? I don't know what to do or think. The baby stopped s…

Girls, I'm so ??? I don't know what to do or think. The baby stopped sleeping at night. He wakes up every 2 hours, and sometimes even more often. He used to sleep well. His breast doesn't take, and if it does, he throws it off immediately, meaning he's not hungry. The thing is, he doesn't cry, but just can't sleep. He calls out for everyone to understand that he woke up and lies there, blinking. Today was the second sleepless night. The problem is also that he doesn't sleep during the day either. For 20-30 minutes. No rocking, lullabies, music, or ventilation