my 14 month old had the two flu jabs yesterday and has 2 more in 2 weeks time. he was fine for the first 10 hours but woke at 8pm screaming, very hot, uncomfortable-he has sinc ethen been unable to get comfy and has had a temperature-been crying runny nose etc, i have given him calpop but he still is unwell. i am concerned because he had febrile convulsions when he was 6 months old- is this the normal reaction to the vaccine