My toddler caught a cold yesterday. He is sneezing like crazy and his nose is running like a faucet. So far he is the only one that is sick. I'm so worried that he may pass it on to the baby. Is a cold really bad for an 11 day old? Ds has only been sick a handful of times since he was born and it was also with a cold. But he was never sick at a really young age. Should I be worried? What should i look ou for?