Hi. I'm sorry your struggling again and in pain. I just wrote a topic about this that also side tracted but about pain and temps. I was wondering more about the cold but I'm also interested on what climates effect others. The rain for me has not been an issue but the cold makes me hurt more for sure and also it makes me feet freeze where they feel numb yet more pain in the effected area and constant ache.Too bad we can't control the weather but I may move cause of it. Good luck with your ivig tomorrow and I'm doing a "sun" dance for dry weather for you. Hugs