dd has had a annoying cough since beginning of december.it wasn't too bad to start with.took her along to the doctors a few days before christmas and he said she had a chest infection and gave her some amoxycillin.she finished that but it was no different so i asked them what might help eg cough medicines.they said they don't usually advise giving them.a friend said tixylix was good so i got some.this hasn't helped much either.the cough sometimes seems worse at night.i think she keeps coughing then swallowing it again.she won't let me blow her nose either.i think she would get rid of it if she could sick it up or something?.has anyone else got any ideas?