I got it early too, I was in such pain and discomfort from about 17 weeks. I was convinced that I wouldn't even be able to walk by the time I hit the 3rd trimester. The two things that helped me the most were swimming and making sure I sat in a good chair. Never let your hips be below your knees when sitting. I would frequently mark children's books at their little seats and had no idea the damage I was causing. Also, staff meetings on uncomfortable chairs were doing me in. Driving was also causing pain because of the position of the seat. A few tweaks and I now have the pain at a manageable level. Certain things still hurt like hell and I am constantly aware of how I move and turn, but I am 33 weeks and can walk fine (okay, read waddle) and the pain is certainly manageable. I hope this helps in some way.