I am sorry to say RSD moved into both my eyes left eye first all inone week or over two weeks in the last three weeks, burning higher than usual light sensitiviey having to keep my eyes closed. Yes the sandman and draining tears, dry burning lots of burning. Im going through a bottle of visine a day just to keep them open. at first I thought it must be shingles but apparently you dont get thoose on both sides of your body horrible painful yes. I am so sorry to hear it has moved toyour eyes. I didnt even know it could until this month. Love ya,mbrfz(CZ)