Didn't feel a thing ( Coastal Maine)
Your day is coming...no place in the US is safe from a quake.
Florida, and the Eastern part of Texas, are just about as seismically inactive as an area can get, and there doesn't appear to be anything in either location that would generate anything damaging.
Don't have to get too far away (South Carolina, Oklahoma) before you get into areas of fairly respectable quake risk, but there are parts of the country where quake risk is basically nil.