Congrats! I just built up an old Trek frame for fixed gear riding in the city. Something different from the Breezer. I'm finding all kinds of excuses to jump on the fixie now.

I found it took me at least 2-3 weeks of riding the fixie before I built up the muscles needed to start stopping without using my brakes all the time. Now I just need to learn trackstanding and skidding.

My butt was sore the first 2 weeks, and I usually ride at least 100 miles or more a week on my other bikes. I noticed a pretty good improvement in my power on the others after being on the fixie for a few weeks.