Sorry, I know this is gross, but I have to ask. I have been having nose bleeds for the past couple of weeks ever since I went to Philadelphia. When I got there I had a nose bleed and even in the mornings would spit out blood. I know it's from the dry cold weather. Now that I'm back in New Orleans I'm still having it. And it's always more on the right side. It's so nasty. So what can I do to help this? Should I spray something in my nose?