Yes I did an uninstall-reinstall before installing WA. Well, I was dumb enough to ask customer service for help on graphics card recommendations to fix my pet issue, and she said an uninstall-reinstall would do the trick, I knew better than to listen to the rep. Anyways, I did reinstall every EP in order of release, after the reinstalling the Base-Game and installing WA. (Ambitions, LN, Generations, Pets).
So I switch households, then Switch back before traveling? Or do I switch the household, have that household travel, then Switch back to the family I want to travel?