I started working at a sub sandwich shop and it's barely opening so they're training us but the days are from 9am to 5:30pm and there's so many people. It's hot asf in the building and they have all of us cramped into a tiny kitchen. I have medical issues and the heat and constant standing along with no food (they couldn't provide me a meal that meets my dietary restrictions) and little water. I'm so tired I'm crying. They had me wash every dish by myself for an hour and put all the dishes away too. I finished and when I walked out of the store I fell to the ground from the heat and a manager came outside to see what happened. I told him about it all and he said to come in for tomorrow's training and they will help me find something to eat but I can't get out of my car my legs are so weak I'm crying in so tired