My son 4 month old has had his immunisation jab yesterday and since yesterday he has got a very high temperature of 39.6, I've been giving him Calpol since yesterday and he's allready had his last dose today, what else could I give him or do to bring his temperature down? It doesn't seem to be going down after Calpol and I've rung NHS111 to ask for their advice but they told me to wait 8 hours for a clinician to call me back, hes only wearing his bodysuit and he's body feels like it's on fire, I've given him milk but he doesn't really want it, he has around an ounce and that's it, I'm a first time mum and I'm stuck i dont know what to do