Sleep Trouble

Isabella

Luca suddenly is so hard to put to bed. I've always nursed him to sleep, but now when I set him down he loses it immediately. Any advice? I thought maybe he's still hungry so I've tried giving him a bottle and then breastfeeding him but that didn't help. Idk what to do. He shows tired signs at 7:30pm and before would always be asleep by 8. Now it's getting to be 9 or 9:30pm and he's still crying trying to fight his sleep.