1 The Second Great Awakening was a Protestant revival movement during the early 19 century. The movement began around 1800, had begun to gain momentum by 1820, and was in decline by 1870.  Revivals were a key part of the movement and attracted hundreds of converts to new Protestant denominations.
Most sciatica heals in about 3 months. However, if you keep doing the same thing to make you get it over and over then it will stay with you all the time. Do the piriformis stretch daily as it really works. I put a link below.
Acute attacks represent a very typical patient complaint, with symptoms coming and going from time to time. Some patients suffer frequent flare-ups of sciatica, while others only endure occasional bouts of misery. In patients with a limited history of attacks (less than 5 years), episodes typically do not last too long.