Time for a change?

Nikki went in to take a picture of our sleeping beauty tonight and this was the face she was confronted with. 

Our wee lass was generally a pretty good sleeper for the first 10 weeks or so but lately it seems that she has transformed into a cat napper. Unless she's strapped to our chest when we're out and about, her daytime naps have been getting progressively shorter, around 30-45 minutes, and she's been really wriggly at night time. 

She's been sleeping in our bed with us but Nikki was hoping to move her over to her own bed soon (so Mama doesn't feel so sleep deprived!).  The wee man made the transition to his own crib and room at 4 months, and it worked really well.  With the wee lass reaching the 3 month milestone tomorrow, maybe we still just need to give her a bit of time, or maybe the fact that she's wriggly is a sign she's ready for her own space? We just aren't sure.  Guess there's only one way to find out...