Hi Jean. Sorry, I'm just answering your post of Feb.23. I don't go online every day as you can see. Here are the answers to the questions you asked me. I have several small lung nodules bilaterally on both lungs. However, I currently have a 3cm. lung nodule on right middle lobe. Also my CA-27-29 is currently at 23. No numbness. I hope this info helps you. you can e-mail me personally if you wish. hetrahan@aol.com