Bump on daughters head

Does anybody know what this is, or have a suggestion on what this could be? She’s had it ever since she was born, but as she gets bigger, it gets bigger too. Idk if it’s squishy or hard, I’m too scared to touch it. I’ve brought it up to multiple doctors and they say to just wait it out and keep an eye on it, but today it’s really bugging me cause it looks bigger. It doesn’t seem to cause her any pain at all whatsoever. I would just like some suggestions. I take pictures of my daughter all the time and it just stands out so much it’s driving my nuts 😣