 [ Symptoms ] i have a sore throat and when i blow my nose hard a thick gooey mucus mixed with blood come out what could it be  sore throat get worse when i swallow or even yawn fever on and off and thick gooey mucusblood does not always come out when i blow my nose [ Disease ] it could be a bad sinus infection this has happened to me the sore throat could be due to drainage or strep throat either way it sounds like you might need to get to a doctor to get tests and possibly some antibiotics