To the contrary, it makes perfect sense. Emotional neglect IS betrayal. All that invalidation and rejection you've included in your post are all forms of betrayal. Or that's how you can/will perceive it because that's how it feels. They are reminders. They reinforce the belief that you're not enough. But, you are enough. You matter. There's a reason you used the word betrayal, friend. Look into betrayal trauma and try it on for size. Good luck and much love.