What would I do?

Today, I've felt very out of sorts. For the first time in 5.5 years, my husband started a new job. They didn't have his email set up yet and even if they did, he would probably not be emailing me much on his first day on the job.

However, it has been really sad for me. I didn't realize how much I like to get an occasional brief email from him during the day. Of course, the anxiety-riddled part of me started thinking about what I'd do if he wasn't around. I don't like the idea.

I just know that I miss hearing from him.