Thyme

I woke up feeling like death - nauseous, upset tummy, shivering, panting and generally dying. C also had an upset tummy so it may have been something in last night's food. 

I slept till 9:00, phoned work and got back into bed. Worked from 11:00 to 13:00 and slept from 13:00 to 15:00. I felt much better by the end of the day.