Back again

I was thinking of going to work friday 15th of July and just when I was making myself something to eat I felt my back tightening up, soon the sciatic was back. I do have an appointment with Dr.Liu friday whose going to do a EMG (electromyogram - An electromyogram (EMG) is a test that is used to record the electrical activity of muscles. When muscles are active, they produce an electrical current. This current is usually proportional to the level of the muscle activity. An EMG is also referred to as a myogram.). We shall see what happens, I think I'm supposed to have a liver bioptsy done, but I'm thinking of rescheduling this in hopes I can return to work Monday July 18th.