Glucose screening After…

I had my glucose screening today. And I tried my best not to get sick so I didn’t until I left. But that was this morning. I don’t know how to explain it but I still feel icky hours later. Been avoiding carbs and sugar although I did eat a plum because I thought I would feel okay but my head feels weird. Just too much sugar. I can’t take meds with water I usually have something thicker so I had like a sip of juice and again my head just feel like it’s swimming in sugar. Yuck. I have been drinking water trying to flush all this sugar out my system i just feel so weird. Maybe sleep will make me better. Am I the only one who feels that way after the screening?