I have had this recent fair up for over 3 months now and it is not getting better. The pain today is just horrible. The pain from my back side is now into my right leg and goes down to the knee. I cant sleep, I cant sit longer than 2 minutes it is rough. But Like all of us with HS we deal. So I can either stand all day or lay down on my left side. Hopefully this flair up passes soon so I can have a month or two without pain.