Anyone else’s SO NEVER compliments them?

I honestly can’t remember the last time my so told me I looked good. But has had no problem giving other girls some attention. Just such as liking pictures but never mine. And I’m not trying to be conceded but I’m not ugly or anything. I keep up very well on my appearance. But he never says anything to me. And recently I sent him some nude pictures and he just says something dumb like “who did you take those for” then when I said I was hoping he’d like them he just said I do. But like why does he have to say something stupid then just not say anything else only saying I do because I said something. So then just now I sent him a picture I took today that I actually loved and thought it was a pretty picture. And he doesnt say anything! And yes he did see it. I try so hard and spend so much money to keep up my appearance and it’s like I’m still not pretty for him. I’m just upset and just wish just once he’d tell me I’m beautiful or something😔

Yes I have brought up this subject before and he just doesn’t say much about it.