What do writers do with their time? The majority of authors have "jobs," of whatever kind--housewife, teacher, clerk, lawyer, whatever--and they squeeze in writing because they want to, not because of other obligations. They write because they have something to say, so they do it when they can.
Even those authors who have "retired" have full lives. Writing demands concentration, and sometimes there just isn't time to fit it into the schedule. That's what I'm experiencing right now. Nothing bad--just the everyday things that we all have to do. And, since I'm retired, may wife and I are sometimes called upon to help. The difference, I suppose, lies in our ability to put family before almost anything else--even writing, or blogging, or any other activity.
Whatever is facing you, your writing may have to take a back seat for a short time, but that's okay. It's not a contest, and they don't shoot the losers. Take some time away from your writing if you need to. In the long run, it's worth it.