Cuddly, and even more chatty. This wee lady is quite the little chatterbox given half the chance. She is still very polite though and tends to wait until she's been spoken to before squeaking ;)
I've heard that 12 weeks usually means a growth spurt is in order and it cannot be denied that she's been chowing down her milk and sleeping more than usual. I find it helpful to know what to expect. Then, when her behaviour suddenly changes I don't go into a tiny panic wondering what could be wrong (as you do).
If you're a new mama do you like to read guides or do you prefer to take things as they come? I'd love to hear!