As some one said, welcome to the club...

You will learn to sleep when you can...
We have
twin girls who are 5 weeks old now. They take just over 2oz every 2 1/2 to 3 hours. We are lucky to catch about 2 hours sleep at a time, max. I have had a bit more sleep because a few nites I had to crash in another bedroom to get some sleep. My wife just keeps on going though. I am looking forward to when they can go longer between feedings and sleep thru the nite.
We also have one of those breathing monitors. They work great. Also works great for letting you know when the grand parents snatch them out of the crib. Because with in 15 seconds the alarm starts going off...
