Too awake?

Zara

FTM. My son is 3 weeks old. At night (around 6ish) and until his early.morning bottle (around 5 or 6am) we can get him to calm down and sleep for 2 to 3 hour stretches. During the day, it is a constant fight to get him to rest. He cries a lot and sometimes will only sleep for 20 minutes between feedings.

We have tried letting him sleep on us, different positions, walking around, gripe water, and the baby Bjorn bouncer. We have also tried tummy time on our chests (pedi wants us to wait until he's 4 weeks to do tummy time on the playmat) to wear him down.

Is this normal for him to be so awake and fussy during the day? I get being up for a bit right after a bottle and changing but sometimes he never goes back down before he's hungry again. I am worried he isn't getting enough sleep. And my poor hubby thinks he's doing something wrong or that our son doesn't like him.