Why is napping after eating bad for you?

Why is my Newborn Baby cat napping and eating sooo much?

• I'm a new Mother and my Son is two months. He just started sleeping through the night (thank you Lord). I've noticed for the past two weeks he's been acting rather strange. He's been cat napping throughout the day but only 10-25 minutes at a time. When he does wake up, he acts cranky like hes not getting enough sleep. I mean he is always laughing and smiling but when he wakes up he just acts crabby. He also is starting to eat more and more. Like I'll give him a 4 oz to 6 oz bottle of milk, then a hour later he is wanting more milk. I have brought this up to ourPediatriciann but says he might be ready for cereal. We already give him a tad at night only. So what do you think this could be?

• Answer:

  Could be a growth spurt - I'd be a bit iffy about giving him cereal so young though