The Girl and The Ghost

Lilith was a normal girl who, by the way, loves creepy things. She lives in an apartment with her best friend Katlyn. The apartment is pretty nice. One bathroom, two bedrooms, a fairly big living room and kitchen, and a balcony.
That bathroom though. No one ever goes in it. They say its haunted. They say that a kid, died there. He died about a ten years before Lilith and Katlyn moved in. According to their neighbors, if you go in there at exactly 12:00 am, there would be blood all over the sink and the boys spirit would be there.
One night Lilith wakes up at 11:59. She needs to go to the bathroom. She doesn't want to go to the neighbors and wake them up. What will she do?