I have had bad pressure headaches for 2 weeks. I have nausea but no vomiting. I also have pain in my ears, jaw, and sinus areas.
If you have this type of headache fairly often, there's a good chance it's Migraines, not sinus headaches. Read: Sinuses Giving You a Headache? It’s Probably a Migraine
If this is a one-time thing, you may have a sinus infection, which needs to be treated. Either way, you really need to see your doctor. Neither sinus infections nor Migraines are problems that should be left untreated.
You can also check out these sites:
Music Therapy Can Relieve Pain
Types of Migraines and Headaches
10 Tips for Avoiding Migraines This Summer
I do this sometimes too. I did go to a sinus DR. and he told me I need surgery, but i have some other things going on right now that are more important. You should go to a DR. that deals with sinuses.They will make you have headaches like that..Melanie