Flooding AU111 Ute!

[XR6SQ]

HI guys

Pretty sure this is my first post in the forums, and unfortunately its a sad one.
Now i know there has been a few threads about water leaks in the AU recently but mine seemed different to the ones i read.

A couple of days ago I started smelling a stench, like many before me I thought I had left some old takeaway under the seat. But to my alarm when i went feeling for a quarter pounder wrapper all i got was a hand full of wetness!!

There is now a pool of water behind the drivers seat (PS i own an AU111 XR6 ute) that seems to be pretty big, although it doesnt appear to have made it much further then mid way under the seat.

Any ideas where this water is coming from? and how it can be fixed??

Im sick at the moment so was just getting some hints and tips as i don't really wanna go play outside while its raining.

Thanks all.