Sometimes it is hard, sometimes you argue, sometimes you get annoyed, sometimes he just isn't very likable, sometimes it is just off. When I'm feeling this way, I tend to focus more on the relationship as a whole. Sometimes it is just about the relationship.
It is your marriage. It is important. It is worth working on and fighting for everyday. It is worth the effort and the time. Even when you don't feel like it, you need to work on it. Especially when you don't feel like it.
I have found that these times pass. There are ups and downs in every relationship, but the harder I work on being a good wife, the better the relationship. Life is wonderfully complicated and imperfect. Simply focusing on the one that you promised to spend your days with keeps things in perspective, even on the hard days.
You can find the rest of the series here.