guys my girl just turned 1.5years. since last couple of weeks she has become very stubborn. she cries if we don't do what she wants. she has also starting hitting us when we don't listen. distraction is not working for her. she either wants to go out, play in he bathroom with water or wants to see rhymes on mobile/iPad. I often lose my cool n I knw it's not healthy. n it's like I almost takcr of her alone. plz suggest what can b done.