My toddler has a rotten cold, complete with chesty cough and a bit of wheezing (don't worry, we've seen the GP, it's just a cold). He has just got the hang of walking, so it is still physically quite a bit of effort for him. He spends all day getting muddy in the garden, running through the house and climbing the stairs. Is it possible to get him to rest, or just slow down a bit? If I was ill like that I know I'd feel a lot worse for running around all day.