DD1 (3yrs) had a vaccine early this morning (DTPa + polio).

She was fine til about midday when her arm started to hurt and has been cranky since then.

The last few hrs she's been very whiny and crying, just wanting cuddles. She might have a slight temp. After dinner she said she felt sick and then vomited all over me, lovely.

Vomiting isn't on the list of side effects they gave us. Is it common?