Don't worry fella, I've been riding a fully mudguarded MTB with slicks for two years every day......not pretty machines, but a hell of a lot of fun when you seen the face of roadies (PS I am a roadie) as you blitz them.... and they are very robust when (not if) you get knocked off.......
Your tyres look pretty heafty, like what I have on now, but I'd recommend Hutchinson Top Slick 2's (about 300g) - if totally road, they are quick....I was puncture free until the last couple of weeks before they wore out.....
Just waiting for my new fixed to get built, so I'll be back with the other side... - I'd use a road bike for commuting personally, but both my road bikes have zero clearance for anything......