Embarrassed of me..

we’ve been together for almost two years and share a daughter. Sometimes I feel like my significant other is embarrassed of me or something. He never Post pictured of me. Or writes anything about me of social media. We don’t really take pictures together but the ones we do take he doesn’t post. For example we went to a wedding and he post all the pics besides the one we took together. He posted pictures when he was with his exes. So this makes me feel some type of way.