Crazy toddler trying my patience

Franciscah RN, Bsc,PgDip,MPH, PHD......uploading

Anyone else's kid loosing it.

I mean she is eating more

Not sleeping well waking up between 3am and 4am. Sometimes she can go back to sleep sometimes she cant.

She is fully potty trained and night,day trained.

She is so stubborn and strong willed like never before

Hands on hips you name it

Is this normal for this age