He's six weeks old, and has had a temp on and off since yesterday morning. He's exhausted, but is normally swaddled to sleep - wrapping him up (even just wearing a nappy) is making his temp shoot up again.
He keeps dozing off, but then his arms jolt up, and he's awake again.
Any advice (so far the best I've come up with is holding his arms down for him.... not an easy thing to do all day, with a toddler in tow!)