Hello, I was wondering if anyone has ever experienced strange tingling or vibration like sensations in their feet? I first noticed this about 2 months ago and it seems to kind of come and go. I am also experiencing some lower back pain almost near the tailbone. I'm not able to relate the two. I will sometimes experience the sensations in my feet without the back pain. It seems worse as the temperature gets colder. Does anyone have any weird swelling or redness in their feet after consuming alcohol? Thanks!!