<s>[INST] My 6 year old daughter has had a chesty cough and 40 degree temp for the past 5 days and today the temp has been 37.5 but tonight she has a headache and said her neck hurts and hurts when she lies down. I ve given her pain stop and nurafen but just don t know what to else to do for. Should i be worried. [/INST] Hi, I understand your concern What you SY is her headache comes when she lies down, and it means she had pain on bending neck which points to meningismi and could be a meningitis which can be made sure only after a thorough clinical examination and blood tests along with CSG examination if the doctor feels so. Less serous causes can be a sinusitis as pert oft chest infection. TO my patients I would do the work ups and therefore suggest you to take her to your doctor, Regards and come back for more advice. </s>