Girls, hello! Can you please tell me what it could be? The son is 2 da…

Girls, hello! Can you please tell me what it could be? The son is 2 days old and from 5 am to 7 am he doesn't want to sleep by himself. He takes his breast for 5 minutes and throws it out, and then asks again and so on in a circle. I pick him up, he cries. I put him on the bed and he still cries. I give him his breast and rock him and only then does he fall asleep. I don't understand what's going on.