I feel low, tired, weak, and sleepy all day even if i get proper sleep in night. I am also geting anxiety attack sometimes and have migraine so having headache almost every alternate day. Taking no medicine right now. I did cbc, diabetes, vitamins test, and tsh test. Everthing is normal except - Few small platelet clumps are seen. few giant platelets noted. Himoglobine level is 11.3 What it means