So I'm pretty embarrassed to even post this but I have no one to really talk to. My SO watches porn…

So I'm pretty embarrassed to even post this but I have no one to really talk to. My SO watches porn every single day. He sits in the bathroom watching it if I'm home. We barely ever have sex. Maybe once every month/2 months. He even rejects my advances most of the time. It's gotten to the point where I'm afraid to even try because I'm afraid of being rejected. I just asked him why he watches porn all of the time and never has sex with me and he got mad at me and accused me of always going through his stuff and not giving him any privacy. His answer to my question was "idk". Um okay. 😑I'm so annoyed and don't think I should have to live in a sexless relationship. Especially when he's getting himself off all the time. I guess I'm just looking for advice or anyone else who's experiencing the same thing.