Hi I'm probably over reacting just need reassurance
I have a 4 nearly 5 month old and he got his last round of injections today before turning 1
Lady said to make sure he got 3 doses of calpol with 4 hour gaps
So he got those fine and didn't seem too grumpy but he woke not long ago screaming and roasting hot so I undressed him and cooled him down but he was still upset so partner checked box n it said it was okay to do another dose
Afterwards we fed him n he was smiles again and now he's fast asleep
Ho ever I just realised we didn't wait 4 hours and gave him it after only 3 
Now I can't sleep worried something gonna happen
Please say I'm mental