Electric window issues - please help

I have 2008 Skoda Fabia 2.

Having some issues with the drivers side window. Seems to have a mind of it's own. I will be driving and it opens all the way to the bottom by itself. I press the switch to bring back up, but it doesn't move. It will eventually go up my itself to the top, for about 5 seconds, then go back down. For the majority of my recent journeys, I have been driving with the window down as it won't go up. I have managed to keep it closed now as I have removed the fuse.

I thought it might be the regulator, however, i don't know anything bout cars and don't really know what the regulator does so I could be completely wrong.

Any advice would be gratefully appreciated.

Thanks!!

Edited 8 November, 201510 yr by Haylz