Eastbound on I-70 in Illinois. Feel like shit. Had a headache, so stopped in Troy and bought some Goody Powders, kept going. But the headache got worse and made me kinda sick. I stopped around the 300 mile mark and lay down for a bit. Got rid of the headache and most of the nausea but I'm still feeling queasy. Have my doubts about finishing out my shift. I'm going tn try, though. I crashed on my last shift (that was just outright sleepiness). Seems like Mara has been doing most of the heavy lifting of late.