@Callie this looks just like the car seat we have and we are wondering same thing as only shows CM notnweight 😭
I think you would have to check your instructions as all will be different. Mine has height not weight and is 60cm so there is quite a variety across all the seats
Hey, it depends what your manual says, each car seat is different but at 2 months you most likely still need it. They may look squashed to you but they are better to be snugly fitted and supported to protect them in a crash. There is a Facebook group called car seat safety, you can ask for a fit check (as long as it’s not a specialist seat like Britax, Axkid, BeSafe or Avionaut) 😊 x
Most have instructions from the manufacturer on when is best, think our says to remove from about 10lb+ x