@essentiallyme It's not about you being uncomfortable with it. It is about whether or not your daughter is uncomfortable with it. You should not say anything until you at least find out this answer. If she is uncomfortable with it, then ask her if she feels like she can tell that to her mom. If the answer is no, then you bring it up with her mom. You say that your daughter has expressed that the situation happens and she is uncomfortable with it but didn't know how to express that to her. Tell her "I would like to have a conversation, all three of us, to discuss what is normal, what is healthy, and ultimately what our daughter wants so that I can learn important information about our daughter's development but also so our daughter can learn to express herself and her wants in a confident and healthy way. Let me know when you are available so we can coordinate a good time for both of us."
Is it weird? I think so. No 10yo has enough pubes to be of any concern. I would not encourage my daughters to shave down there until they were older and more developed unless there was a problem or a reason. And I wouldn't do it myself unless they asked for help.
Do kids need to be taught about their bodies? Absolutely. My kids (13f, 10f, 7m) and I have had detailed lengthy discussions about how they need to properly care for their bodies and the changes to expect as they get older. I've also talked to them about trends in body maintenance and what is healthy and what is not healthy. Too many people keep puberty discussions super hush hush and then leave their kids to fend for themselves in figuring out proper maintenance, hygiene, normal body functions. It creates a negative body experience instead of a positive body experience. And if you think this is uncomfortable, you need to realize the sex conversations need to be had soon too. As a young woman, I didn't get "the talk" about anything, sex, body maintenance, etc. And I certainly don't plan on leaving my kids in the dark about such important issues, leaving them to figure it out from either just as inexperienced friends, the internet, or people who may not have good intentions. It's not always comfortable, but it's important.
You are a good parent for being concerned and wanting to know more. Just be careful about how you approach the topic. Do some research about women and the maintenance we require. If you have some close female friends, ask if they would be willing to shed some light on it for you. Don't make it seem like you disapprove or freak out when you talk to her. Just ask your daughter about her level of comfortability the same as you would ask how her day was. And let her guide the tone of the conversation.
Welcome to the wonderful world of puberty. Lol