re definitely on the right track, as this
is a common problem. I also had a
deviated septum, and had it repaired. Now I have way less problems with sinus infections. The bits of blood you see could be from your sinuses, due to the wrong airflow from your deviated septum. And also if you have lung issues you will have shortness of breath from all the excess mucous blocking your airways. It sounds like you're in good hands.