I am a farmer with 400 acres. I am single and work I work alone. I work over 90 hours a week during planting time and harvest time. My cattle take the most effort. I feed over 100 head of beef cattle. Since my operation a year ago this February 1, 2015 to remove the burr, I have been suffering with SOB anytime I do strenuous activities. While I am sitting, the issue does not cause me SOB. What can I do about my problem? What does the future hold for me. The burr was covered with unknown particles. They were different colors and certainly did not look good. I have not had the burr examined by anyone.