Why does my boyfriend enjoy insulting me?

Anonymous
Before we officially became boyfriend & girlfriend, my boyfriend used to compliment me all the time. He made comments that I was sexy, hot, beautiful, gorgeous, etc. He used to brag about me to his friends & wanted to show me off. It was amazing and made me feel very special.

Now it seems like he goes out of his way to be rude & offensive. For example, when he was in the room with me the other day as I was changing, he was like "Skinny girls have cellulite. Who knew?" even though he knows I'm self-conscious about it & have expressed my insecurities to him. Then as I was applying my makeup he was like "Damn. Makeup can make anyone look beautiful" implying that without it I am unattractive. I find this particularly hurtful because I hardly wear makeup around him & he used to call me beautiful in the beginning.

He keeps pointing out my flaws and I was trying to ignore it (thinking it was just a phase) but it only seems to be getting worse. A few days later when I was fishing for compliments & trying to get his approval, I asked him "How do I look?" He barely looked up from his phone & was like "Fine. But can you hurry up? We're gonna be late to dinner." Honestly I was hurt by his lack of attention & he was like "Oh, your mascara is a bit smudgy," even though I spent a lot of time perfecting my look and overall felt confident with my appearance.

What happened to the guy who used to frequently compliment me? Why does he now only criticize me? Am I being totally unreasonable for wanting him to appreciate the effort I put into our relationship and how I look for him? Thanks everyone :)
Why does my boyfriend enjoy insulting me?
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