Watch the excitement build up for Glastonbury

Glastonbury opened on Wednesday and the music stages start today.

We’ve been tracking the excitement build up this week, which you can see in our new style visualisation below.

This visualisation shows where people have been mentioning Glastonbury this week (and also mentioning they are packing their wellies).

At the bottom there’s also a chart showing the volumes over the week, and at the side we’re displaying the top tweets.