Background info: First, I have never actually been diagnosed with H. I noticed my first blister in March of 2014 but never thought anything of it until I got my second occurrence that following July. Then I kept getting the blisters in the same (approximate) spot just about every month ever since. I get my outbreaks right when my hair stops and the fleshy pink skin starts at the top of my vagina. Sometimes every 3 weeks or so. But now i steadily get them about every 4-6 weeks. I've also never had any other symptoms like the swollen glands or the flu like traits. However. I noticed that today I have a new ulcer that has developed in the fold of the lip (sorry I don't know the proper terminology). This one is much bigger, its pure white and surrounded by these little small red lesions that are actually peeling. This looks similar to a rash I get sometimes in my inner though from moisture build up, except without the ulcer. This one ulcer looks different than the blisters I have gotten in the past, they have always been smaller and pink. This new one looks just like the canker sores I get inside my mouth. I've also suffered from canker sores for about 5 years, they're more painful sometimes. I never started getting those until I was in my early 20's. Additionally, I've noticed that I have thick white vaginal discharge (which is sometimes yellowish or even a light green maybe) when the blisters show up. The discharge I've actually had since I had my daughter which was also in my early 20's. My point is, I've been getting these blisters quite often for the last 2 years. And instead of becoming less frequent, its been constant and seems to be getting worse. I thought I'd be getting blisters only a few times a year by now? Why is it only getting worse?!