DD had a cold too, my dad gave it to her when she was about 3 weeks. She never ran a fever so we didn't take her to the doctor, but she was really congested so we gave her a bit of infant cold medicine, which seemed to clear things up for her a bit. It didn't last too long, she was better in a few days. Just keep an eye on the breathing and make sure you don't hear any sounds in his chest. Hope he's feeling better soon!
: Mom to DS (10/29/07) and DD (12/1/09). Visit my blog in my profile to read about our lives in Beijing!