Ghostly Encounter

At night, when i was sleeping, i saw a black figure with long hair..it seems to be moving.. I told my bro and he also saw it! My bro and i decided to confront it or we be living in fear forever..
When we came closer to the ghost, it was actually a black shirt! The reason in why both of us saw it was becuz we had myopia! It would seem lame to u guys but it was indeed a scary moment for both my bro and I.