I'm starting to feel fatigue. I noticed it while taking a walk with Judy this morning. I felt like I was struggling to keep pace even though we weren't walking fast. My limbs feel weighted down. I had another treatment, six down, eleven more to go. Overall it hasn't been too bad, the technology fascinates me. I'm always asking the technician questions about the machines, the laser beams. It's like I'm getting an education.