Well, I am really tired. Isaac did great. I was just so nervous that I couldn't sleep. He didn't sleep through the night or anything, but he did sleep very well, with no fussing at all until he got up to eat at about 3. That is great, considering how frequently he has been waking up. I did bring him back in to sleep in our room when he woke up. I just wasn't used to feeding him in his room in the middle of the night an it felt weird. I am going to try to do it tonight though, if all goes well.
I am really glad though. I feel like I made a lot of progress. I learned that Isaac definitely sleeps better when he is not in our room. It is probably much quieter for him in his own room without Bryce and Molly's snoring. I also learned that the monitor does work and I will hear him so I shouldn't freak out so much.