I am a 20 yr old female. As of a few days ago, when I have bowel movements and need to use the restroom, my anus hurts . The area around my anus is dry and it itches. It sometimes bleeds and it it very painful when I urinate or go do #2. In addition, when I pee, my vagina hurts and it burns. What causes this or how can I have this cured? Is there an ointment I can put on my anus or something because this is very painful. I drink lots of water daily and I am not sure why this would happen.