Me. I have had 3 in the past 2 months. Chest infection was part of the problem about a month ago. But I have one now and it has been the worst. Had a really bad head aches, lost my appitite and feeling generally ill, which I never normally get. Been taking Lemsip capsules, Lemsip drinks and I tried a Sudafed, but that wasn't very good. I feel much better today, but last night I felt terrible.