I am confused...I have been getting pressure in my head, like it wants to pop. I have a constant buzzing in my ears. I have always had that in my ears, its just getting louder. I get blurred vision with it. I can bat my eyes and get some of it back though. Although, I do not have much as far as headaches. I have recently had blood work done and it all came back just fine. I check my blood pressure regularly and it is fine. It started some time ago, but would only happen when I got into a good laughing spell. It is starting to get worst though. I just returned home (my mothers house) to help take care of my grandfather who is dying. I am hoping it is stress, but don't believe so. I am a very patient person and have always been able to "blow off" most stress. I am on various bi-polar meds as well. Bi-polar, PCOS, Insterscial cystitus are all that I really have wrong with me. The medication I have for those, I have been on for years. Long before this started. If anyone has been through this, please give me some insight. I am a 34 year old female.