Have any of you ever actually had proper flu, you know the sort that can last three weeks where you just hope you might die, and you quite possibly will? It kills people, if you are offered a free flu jab PLEASE take it, it's worth a small amount of discomfort, and no-one I know who has ever had proper flu (and not a cold that lasts a few days) would ever hesitate. This isn't preachy, please don't think it is, but flu kills and even when it doesn't you don't want to feel like that for three weeks. x