Welcome!!!
Oh yes, 3 is such a fun age.

Mine is 4 and still going. But I did find that when she was 3 she was moody, clingy, whiny, and demanding. It's gotten a bit better now that she started school and gets to channel her energy somewhere else but me. My Isabelle is such a DIVA and soooo stubborn. It's either her way or the highway. And she's really good at ignoring you.