6 week old cold

Bri

What can I do for my little man?

He seems to have caught a little cold (hubby and I have it too). No runny nose but when he cries you can hear a raspiness in his voice - if that makes sense? Is it from crying hard (because he cried hard last night for like an hour - bad colic) or is it the cold starting? Anyway, what can I do to help him sleep and be calmer?