Yeah I can confirm that now too. My blood pressure was very high that day and it just wasn't dropping. I didn't attend class the next day and didn't give the presentations. My blood pressure has been normal and constant since then. It was really scary that day, my nose started bleeding for no reason at all and took a while to stop. Dad said it's like a pressure valve inside the nose, it starts bleeding on it's own to release the pressure, because if it didn't the blood would leak elsewhere in the brain or in the body and cause major problems that can result in complications like partial paralysis.