By a stranger when I was in my house

For some reason we were housing some people who were friends with my grandma's sister. It was like a whole family and I remember I was reading it on my computer. I had to cursor on my homework tab so I could switch if anyone came by. But then I got to engrossed into it and it started to become hella intense. Then I got a bad feeling and I whipped my head behind me and saw that the mom was just standing there with her mouth open. (⊙…⊙ ) I instinctively clicked on my mouse and I just looked at her and waved. Lol good times. ╥﹏╥