Hi! I have had a cough now for 4 months, I have been to my GP twice, the first time he said to monitor it and see if it improved, the second time he gave me a blue inhaler and told me to take two puffs every night. The cough is the same..... has anyone else had this, not sure what to do now, how long do I persist in using the blue inhaler before I go back again! it all started back at the end of August when I had a cold and I have been coughing ever since!! My voice keeps going croaky as well but doctor didn't seem concerned at all, should I be worried? you read so many things now days that you start to worry about everything, especially at the moment with all the women's problems I'm having, if you know what I mean........