Hey OP, if you’re still reading. Great that you’ll read those books, talk to your HV etc.
My kids are older but I had a similar moment of realising I was massively overreacting, and I got therapy and read How to talk… etc. They helped. While of course I’ve made mistakes/shouted since then, I’ve not been ashamed of any of my mothering since.
I just wanted to say though, that while you can, and I’m sure will, be more the mum you want to be, it might not come naturally, quickly. New challenges with different stages will make your stressed brain react instinctively and while you will get competent at overriding that and responding appropriately, it may not feel natural for a long time and as new situations arise you may find again that grief that this isn’t easy, natural for you. That’s ime the painful legacy of parental abuse. My comfort is that my children will find it natural and easy, if/when they have kids.
Something I found and still sometimes
find helpful is to spend time with parents who don’t have abusive histories and who raise their kids instinctively, naturally, without worrying about it and who (mostly!) really enjoy their children.
While mine were little I even copied whole phrases, like a script, to replace my natural responses. At first this was weird but it was still better than the tools I had, and over time I got more natural and found my own words/ways.
Wishing you and all of us breaking this painful generational chain, luck and joy xx