6 week old got diagnosed with Bronchiolitis on Sunday after suffering with a cold last week, he hasn’t been to and he went off his milk for a day last week which must have been the start but he has since been drinking loads, his really really snuffly in his nose and has had breathing retractions which is why we ended up at the hospital Sunday but his oxygen was 100% so sent home and told to keep an eye on him. Has anyone else’s little ones had bronchiolitis without a fever ? How long did it last ? When was the worst period ?