Wrist pain

I've played drums for many years and thankfully haven't had any real strain injuries.



However, my left wrist has become very sore over the past dew days so I've stopped playing.



I've just got a new and kit and I'm trying new heights/angles etc, so maybe that has caused it.



Any advice from fellow sufferers appreciated. I assume it's just a case of resting?



cheers.

Wrist pain