Did anyone else's toddler just start doing this overnight? I have now gone in 8 times, she is hysterical. It's like I have a different little girl

hmmm...it is puzzling me, when I picked her up for a cuddle, she giggled and hugged me and had a chat, then, I put her back down and she cracks it big time again, she has puffy eyes, poor little chook. I hope she isn't testing though! Kids hey!