This, tricked helped me alot so take the areola of you nipple and pretty much smash it forward in between 2 fingers. so it looks like a cigarette between them. So when your baby opens her mouth she will get more for a better latch. hopefully I decided it right lol My mother in law showed me this and it helped so much I only had to do it for like a week and now she is a pro lol

I know that's how I was with my oldest two. I just gave up. but maybe if she don't latch you can just pump.