u/Low-Middle-421

So I have a 1 month old baby, he’s been getting redness in his cheecks. it started off as pimples and now they’re everywhere to the top of his head and stops in the neck area. He was recently diagnosed with ear infection, but he’s been getting crusty spots around the nose. Is there anything we can use to clear up the redness? And can the crust in his nose be removed? I just don’t want him to get a scar from it.