I have a 12 day old and a DD who is turning 2 on Friday. We have love bombed the toddler since the newborn arrived, and as we are both home we are spending lots of time sitting with her playing, reading etc. We have tried to keep the newborn arriving low key and show her that the newborn hasn't changed life. But, DD hit the terrible 2 tantrum phase about 2 months ago, and her frustration levels can be shocking. She is now grabbing the newborns hand, holding on like a death grip and when we peel her off the newborn (who is screaming as she is clearly hurt) the toddler responds with hitting the newborn. We then put her in time out on the stairs, then make her come in and apologise, but honestly, she sits waiting for us to come out, no tears, no tantrums, she couldn't care less. She does it again a few hours later. We are actually nervous of what she is going yo do everytime she touches the baby. This is on top of 30+ tantrums a day, her lying on the floor kicking and screaming for every little thing. We never give in. We never distract her. We never indulge it. She just keeps doing it.
Honestly I dont know what to do. I am at the point of severely disliking my own child because she is physically hurting my baby. I can feel my anger building and building towards her. She is a nightmare to be around, and every 3 minutes it's another battle.
Hit me with your behaviour management tips. How do I react to her bad behaviour, especially towards the baby, that discourages it and shows her this is unacceptable. I need to do something. I cant just ignore it.