I was wondering how long it took you to recover, I have had it for five weeks now and while the coughing fits have decreased I am totally knackered and if I go out of the house for a couple of hours I literally spend all day and the next day recovering (coughing gets worse). Have been off work for 4 weeks and have another sick line for 2 weeks but am getting so frustrated with this - normally working, looking after dd, going to the gym etc , I normally never sit down and am on the go all day. I am also getting worried about being off work for so long - feel like I am malingering!