Has anyone experienced a dry/nonproductive cough on Symdecko? DS has been on it for about a month, ended up with a head cold a week or so after starting it. Had some residual sinus issues, which he does sinus rinses for to clear the crud. No I'm not sure if he's getting yet another cold or something, allergies, or if it's a side effect of symdeko. He isn't feeling any pain, just says his chest feels a little different, not really tight and so I think he's making himself cough in the hopes of coughing up something...

Anyway, it's been dry and dusty around here, lots of people having issues with allergies. He rarely coughs unless he's coming down with something. I have had him increase drinking fluids and he said that it seemed to help.