Hi, my LO had his second lot of injections today and when he was hot and distressed later I gave him 1 2.5 ml of calpol. He very soon went 'mad' very loud babbling and growling noices mixed with fussing, crying and wriggling. Is he allergic to calpol? It took more than half an hour to settle him and then he did go to sleep. Any thoughts or advice?