Instagram models

I know it’s common for men to be naturally attracted to other women but the act of following and liking a hot girl on Instagram vs the act of watching porn is more worrisome to me. I constantly feel like I’m not enough and I have to live up to the “expectations” these girls are setting. I had a convo with him about it and he told me he would unfollow if it truly made me uncomfortable. 2 weeks later, he never did. It makes me feel sick and less of a woman.