Custom Content Creations

My custom Content families I created are all gone in my gallery even the homes I was going to revamp are gone. I need help as to getting them back please and thank you. I truly don't want to start over as a whole new game and create sims all over again. I don't mind adding but creating a whole community of sims household for it to be gone is a lot of work even some families that wasn't mine they were relatives are gone.