I have had perfec attendance at work for 4.5 years and never had any bad marks on my record. I also worked 3rd shift all this time. Beginning of 2013 we were all put on 1st shift. I am a diabetic and some changes can effect my readings. I was given a 3 day layoff for being accused of sleeping. We were told by a boss to wait while he looked for work for us, I had a headach and closed my eyes. He accused me of sleeping. All of us were sitting doing nothing cause we waited for him to come back with tasks. The second time I was having a diabetic issue of my sugar dropping, I did not get break because we were busy. My lead gave me a piece of candy and told me to go rest for a few minutes. Again accused of sleeping. I was questioned by HR & told to bring in a note from the Dr.