Does anyone else live with ghosts/ spirits?

You might think im mad for this but i think my house is haunted. I was quite young and i was playing upstairs with my sister. My parents had gone to the village shop (a few doors down) and we heard footsteps coming up the stairs. No body else was home. We live in a quite old house in the centre of a small village and i also hear voices downstairs when im home alone in bed. My mum said she also had similar experiances as a child and so did her father. Creepy or what? Please share stories like this below.