Still coughing after antibiotics

[Coughalot]

I've just finished 5 days of amoxicillin and am still coughing up green phlegm. I'm not.feeling dreadful, but am tired in the evenings. I'm taking Guaifenesin to help clear my chest. Do I go back to the doctor's or just keep going on the guaifenesin?

A cough can take weeks to stop. If you're feeling better, I don't think another GP visit is going to achieve anything

I think you should go back. This happened to me and it developed into asthma