It seems that every year when it gets cold and dreary outside I become a different person much sadder and uglier than the one I usually recognize inside myself. Some have sugggested that i may suffer from SAD . While the idea of light therapy sounds wonderful to me , i crave heat and sunlight, i'm afraid the transplant medication that i currently take evryday for survival also have made me somewhat light sensitive ....P ther than anti-depressants from time to time is there any other help to recover my self /