Some [badge calculations](http://meta.stackexchange.com/questions/1716/how-long-does-it-take-for-badges-to-be-awarded-how-are-they-generated) are performed daily; wait a day before worrying.

Meta-rep sometimes has a [slight delay in synchronising](https://meta.superuser.com/a/6304/117590) - again, wait a bit longer before worrying.