Another one getting over flu here.
DS1 had it first, and it is the most ill I have ever seen him. He is a really energetic 8 year old, and for 3 or 4 days he literally couldn't get out of bed. It was quite scary.
Of course the little darling then shared it with me 
Day 1 wasn't too bad, just feeling shaky and clammy and a bit dizzy. But days 2,3 and 4 I couldn't get out of bed. My temperature was sky high, I was throwing up even water, hallucinating... really, really ill. On days 5 and 6 I started getting a bit better, although still running a temperature and if I did any more than the absoloute minimum I was wiped out again. On day 9 now and the temperature has gone down but I still have a splitting headache and the cough and don't really want to eat. I have lost over a stone in weight.
Ironically I had to cancel my flu jab because I had the flu!
Am hoping that it clears up properly as last time I had flu 2 years ago I went down with pneumonia about 6 weeks later and spent a week in hospital on IV antibiotics and oxygen.