Got Ghost???

You cannot believe what happened in my toilet... a light cover just felt down like that... lucky at that time I was knitting in the living room, otherwise you should have attended my xxxx liao...
Recently all my lights in my house "got problems"... either cannot turn on or felt down..
After my housemate had fixed my room light more than 10 times... he commented that... we have sth unusual living with us....
Scary le~