[metallion]

I need a good lower back exercise or two

My PT had me do this one. Good since it is not as static as others. Promotes balance and interaction with other muscles.

1. Lay nose-down on a soft carpet.
2. Grab a weight of any size you can work.
3. Raise head, arms and legs.
4. With straight arms move the weight in circles.
5. Never let weight, head, arms or legs touch the carpet or floor.
6. Switch hand behind the back and in front.
7. Remember straight arms.
8. Swing the weight 7 laps clockwise.
9. Change direction and swing the weight 7 laps counter-clockwise.
10. Rest a few seconds
11. Repeat once

If this one does not strengthen your lower back I do not know.