ikr!one time the doctor had to take a blood test for me.i had never gone throuth this,so i didn know that they had to take it in my elbows,and that it had to stay in for that long!when i saw the syringe she used,i didn see any blood!i was like,'All that for a little blood?'i got it on tues and i still confuesd now!anywho,i might not be texting you back cause my hands hurt.bye!