Sucky day at work

So I’m working 5-1 today, currently on break, I had 4 waffles this morning. Wanted a big breakfast to keep my belly full. It’s now 10:43 so I wanted to say that so you can understand. I should’ve gone on break at 9 but I had to wait until 10 when another person got here, ok fine. But here’s the problem. My sugar dropped. And I’m not diabetic but I do know when my sugar drops because I get weak, dizzy, I start to get nauseas and don’t feel good. And eating helps. So I’m not diagnosing but I think it’s called hypoglycemic. I get it sometimes but this is the first time I got it at work. That extra hour fucking sucked. I was on coffee station and was barely talking cuz I felt like I was gonna puke (in on birth control so nausea is always worse) and I had a coat on because it’s freezing but I started sweating and I legit felt like I was gonna faint. The girl got here and the line was kinda long so I had to stay until it wasn’t. And then I was told to go on break, but then my mabager is like “I need to make a quick phone call so don’t go yet”. I finally got on break and started crying. Because I literally felt like death. Part of me wished I would pass out because I needed a break bad. I even told my manager I was starving. I’m not complaining about the job. I’m ok with busyness. I can handle rude customers etc. but that sucked. Like really sucked.