Oh my aching head

I've pumped my blood with extra vitamin C, Cold FX and tried thinking anti-flu thoughts to somehow boost my immune system. Psychoneuroimmunogy and vitamin therapy aside, I still feel my head gradually getting bigger and the increasing exhaustion is making it hard to complete a sentence. This is not looking promising for a Yeti race tomorrow morning. Hopefully soup and sleep will boost my T-cells overnight and kick this evil out of my body.