My mom is so fake

I (17F) was on vacation with my family 2 days ago and while we were on the boat my mom was trying to take pictures of all of us, I don’t like my picture taken and she knows that and yet she still keeps taking them without my permission and posting them and she’ll do me so dirty with every picture, she’ll literally wait til I just pop my head out of the water when my face is all scrunched up and I’m trying to get water out of my eyes/nose/ ears and then she’ll take the picture.

But she made this really backhanded comment that I just can’t get over, she said “why don’t you want to take pictures with me? Is it because I don’t have a dick in between my legs? You’ll take photos all day to send to dudes but won’t take a picture with your mom?” And then started laughing and when she realized no one else was laughing she said she was just kidding. She just gives me the most dirty looks sometimes too. Or someone will be coming over and she’ll say shit like “get dressed, wear some clothes that doesn’t show your hooha” which I thought was weird because who is coming over that I can’t be comfortable around, and if my “hooha” was showing this entire time why wouldn’t you say something to me? Like I obviously don’t want to walk around with my bits showing. There’s a lot of instances similar to this but this was just the most recent.

Am I overreacting or was this weird of her to say?