Insecure :(

So I'm 4 weeks pregnant and lately I've been so insecure and hormonal I broke down to my fiancé lastnight like literally broke down to the point he was crying too :( I feel so horrible bringing him down with me! I know this isn't good for baby too im just scared when I get bigger he will think I'm unattractive etc :( may sound stupid I know I'm just going crazy at the moment. Anyone else feeling like this?