My son had his 8 week vaccinations yesterday, I gave him the recommended doses of calpol afterwards, all was well. He woke up this morning really irritable and has continued to be all day. Hes taking milk, but not as much as he usually does. Hes had wet and dirty nappies.
Is it usual for a reaction to carry on for a few days?
I just want my happy, smiley baby boy back 