Is home alone really a viable option, especially if you have kids?
Marsha
No, really it's not.
You'd have to form a chapel for a theoretical future priest, and in the meantime use it as a headquarters to keep the Faith (prayers, Rosary, Catechism, Scripture reading, devotions, doctrinal classes, etc.) and the altar/equipment could be used to teach boys how to serve Mass for when a priest arrives someday, etc.
You could also sing Catholic hymns. In general, you'd want to keep knowledge of the liturgy alive.
You'd certainly want your home to scream "Catholic" so your children would know, for example, what St. Joseph looks like. For this end you should collect traditional Catholic books, statues, and artwork.
This isn't Japan where the Faith has been outlawed. We can't claim lame and just stay home week after week and do nothing, or next to nothing. We'd have to organize and do a bit more than wistfully remember the Mass.
Especially for those with children.
Besides, getting a group/chapel together is the FIRST STEP for an ACTUAL PRIEST COMING TO VISIT. Why not be 100% ready so all you're waiting for is the priest? You want to break down as many obstacles as possible for this.
And there's a very good chance that after a few years of THAT kind of dedication, any boy(s) in the group would be naturally (and supernaturally) inspired to try out a vocation (at the Boston, KY seminary for example) and then you'd have your priest!