Mk V steam or smoke from exhaust

[AndyT77]

Hi, i would like to put my mind at ease, but fear an expensive trip to a garage looming (couple of issues that need attention). Anyway, i've noticed what appears to be either smoke, or steam (hopefully), from the exhaust, and am a little concerned about my turbo. I check the oil weekly, and it doesn't appear to be using an amount that should cause alarm.

Am i paranoid, is it steam coming from the exhaust?

Edit, forgot to mention it is a 2007 Golf GTI.

[AndyT77]

Thanks