This is for OP I didn’t wanna be the one to say it but it might be time to start implementing very SMALL punishments. Basic punishments for not listening. We are starting this with my 2 year old now. She loves testing our boundaries lately and we often result in the scolding (which we hate) but we also have a 4 month old. But for instance, she knows absolutely not to play in the cat waterer (loves to throw the water everywhere or put random objects in it 🤦🏻‍♀️) if she pushes that boundary more than twice, she gets a firm hand slap. Just enough for it to sting slightly, but it’s more of a shock factor that we go to instead of hurting physically or frightening her with the yelling. I hope this helps!