It seems like it\'s in a bit of a loop for a few and then it stabalizes. This person had a similar problem in this video: http://www.youtube.com/watch?v=KCFeImyBzfE
Als
That is because the previous sliding effect has not finished yet, so it queues up to be fired multiple times.
Try the .stop() before the slideToggle(). This will remove any previous events and then fire a new one.
.stop()
slideToggle()
Source
http://api.jquery.com/stop/