DS (aged just over 1yr old) has had a slight cough for about 3 weeks now. It's not that bad - not very hacking, no phlegm, and doesn't seem to be bothering him, but we are a bit concerned as it's been 3 weeks. He doesn't have other cold symptoms either.
Should we be concerned? Is persistent coughing harming his throat? Should I bother the GP? Or just give it a bit more time, and it will go of its own accord?
Thanks.