You’re not forced to stay in a relationship with someone. Dating is all about getting to know one another. If she wants to post underwear pics on her social media, she’s allowed. Now you know that she’s into that. It’s up to you to decide whether you’re cool with it and move forward, or whether it’s a boundary for you, in which case you leave.
There are girls who post underwear pics on the internet. There are girls who would never do that. You need to decide what you’re comfortable with, then you find a girl who fits that. This is a learning experience for you. You’ll either decide you don’t care what your SO posts or you’ll decide you want to commit to women who don’t do that.
I am with this idea
You’re not forced to stay in a relationship with someone. Dating is all about getting to know one another. If she wants to post underwear pics on her social media, she’s allowed. Now you know that she’s into that. It’s up to you to decide whether you’re cool with it and move forward, or whether it’s a boundary for you, in which case you leave.
There are girls who post underwear pics on the internet. There are girls who would never do that. You need to decide what you’re comfortable with, then you find a girl who fits that. This is a learning experience for you. You’ll either decide you don’t care what your SO posts or you’ll decide you want to commit to women who don’t do that.