My baby had his 1 year injections yesterday and expectedly hasn't been himself since. Crying, irritable, clingy. I've kept him dosed up with calpol and cuddles. Had a bad night with him last night with his temp and him just feeling rubbish but he's woke this morning and has tried to pull himself up and struggled and he was shaking for around 5 seconds as he tried to pull himself up. I know he's still probably feeling rubbish after his injections but that has scared me a little. Has this happened to anyone else? Just want to know if it's common