A.M.
I applaud your desire to stay as natural as possible, but if you really feel like you need some help, there are many things you can take while nursing. In fact, many medications are safe while nursing. If I recall correctly, you can take Sudafed or Claratin while pregnant, so taking it while nursing shouldn't be a problem. You should check with the pediatrician just to make sure, but there are options. Sometimes the best thing you can do for your baby is take care of mommy. :) Good luck!