Should I ride my first fixie back from the shop (in London)?

Okay thanks guys, I'll give it a shot but if you see a six foot black man with bright blue SIDI shoes wobbling all over London and generally causing havoc on Tuesday morning, it will be me. :)

I wouldn't be so sure of that, you're describing half the forum!

you can already ride a bike, you already use clipless pedals, therefore I decree you'll be fine.