what's the most annoying thing about your significant other?

Well, I would say that it's really annoying to feel that you're always inferior or at the mercy of your significant other. On my part, I'm really annoyed by his jealousy which in almost all cases and situations, is inappropriate. We have been married for more than five years now; but this attitude of his hasn't changed until now. Sometimes, he would wrongly accuse me that I'm being courted and fetched by someone else in the office. Everybody in the office knows that I'm already married and I would reason it out with him. He would even check my shirt and pants or skirt upon arriving at home. I feel like I'm always being investigated and I really hate it. At times, he would even check on me in the office, calling and asking who my companions are. I'm ashamed with my officemates because of this. I really hope that he changes for the best and not the worst.