question: hi,    i had blood test results back last week and its came about i have a low platelet count, i have had two tests now and low on both. i am tired and very dizzy almost all of the time, could you tell me a little more please... my doctor has asked me to go back for more tests in two months time, im worried and dont really understand why i have to wai so long. i am a 22 yr old female. i have suffered with panic attack for years too amd feel they are just getting worse, please help. thanking you.