Sounds like a growth spurt, mine went through the exact same phase. Demanding food every hour, napping very little, and scream and scream inconsolably at night for hours no matter what we do. There's not much we can do since it's just a phase they all go through, but to hang in there and remind ourselves it will pass. Jia you!
Dont panic! It is very common for babies to be like that. They will adpat slowly
Could be a growth spurt or perhaps your baby is not feeling well.
Could be a growth spurt. Don't worry, he will get over this soon
Sounds normal. Your baby will slowly get into a schedule.