You're fine. I've done a lot of hiring, and what hiring managers look for is a candidate who had a good reason to leave. Moving home is a GREAT reason and shows you're committed to your hometown, which will play in your favor. Your wife had a great opportunity, and it brought you back to your hometown. That's what we like to call "a strong narrative."
Red flags in interviews are people who blame others for leaving a job (my boss, my coworkers), and unexplained gaps. It's OK to say you took time off to care for an ailing parent or spouse, it's not OK to say you got sick of your job and went on a six month drinking binge, which is what we assume if you aren't forthcoming. I will probe for reasons if work durations tend to be under a year or two, but especially early in a career, you want people who move into bigger and better things.