My husband won’t kiss me goodbye

So my husband has been upset at me because I kiss him before and after work. He has expressed to mee that it feels forced to kiss when I leave or come home. I feel hurt because I do want to kiss him, and I don’t understand why he wouldn’t want to kiss me back. I want to respect his opinion but it hasn’t been easy. Thoughts??

***Update

1. For the person asking if this is all I’m upset about, no it is not there are many things that go on in a marriage.I feel like your comment is unnecessary. Honestly if you don’t have anything constructive to say don’t comment.

2. Thank you to everyone else who gave me constructive criticism. It really helped reading other people’s perspectives. My husband is affectionate with me in other ways, it was just the kissing goodbye that he dislikes.