Re: is something wrong???
As long as diaper output and weight gain remains normal, what you're seeing is in the realm of normal. It's really unusual for a 9 week old to be able to get enough from so few feedings per day- but not unheard of. If you're at all concerned, I'd try to offer more frequently during the day, and see if anything changes.
Coolest thing my big girl said recently: "How can you tell the world is moving when you are standing on it?"
Coolest thing my little girl sang recently: "I love dat one-two pupples!"