yes i agree. it comes like waves. ive even been hit with slight nausea. happened a week or so ago as well and then my ears rang with like a loud long tone. very strange. almost feels like being caught between two forces pushing at each other. I even leaned quite a bit to the left instinctively trying to keep my balance. seems many others have these same things happening. i agree its unconfortable, particularly as i never know when its going to happen. its like laying in a tree hammock and a slight sway of the wind comes along only u swing back and forth almost to the point of spining like floating in water. glad im not the only one, i had just dismissed it-but it continues to happen. never dealt with this before. if u r in georgia and another is in alabama and im in far south oklahoma then nit sure what that means. weve had quite a few quakes in oklahoma and they think they have discovered a new east west fault line. we are at the edge of the ozark mountains. our hime sits on a mountain top with an area that is very sandy and clay composed. I was guessing i was feeling the waves as the sand moved as it can be pretty fluid. our whole house shook back in november with the 5.9 and the epi center was over 150 miles away. sonethings definitely up. hoping the animals will give us a heads up and some warning. sorry for the poor typing on this post, using my phone. lol