First I just want to say thanks for all the thoughts and kind words. It really helps to know that other people are going through this too (though DH doesn't believe it, he thinks its just us!!)
So heres my report of last night:
IT SUCKED!!!
We put them down @ 7.30 - looking back, it was probally to early since they had actually taken a pretty long nap in the early afternoon, and it was still pretty light in DD3s room, even with the black out curtians. DD3 started crying almost right away (which is unusal, since it normaly starts in the middle of the night) and also woke up DD19m who started crying as well. DH went into DD3 room and offered her a book - YEAH RIGHT! She gave him a strange look, and just handed it right back to him, he left, and she stopped crying, just to start again a few minutes later! Durring DD19m crying, she said "Uh-Oh" several times, so I thought she dropped her binkie on the floor - I was about to go in there to get it for her, but all of the sudden they both stopped crying. That was it for a while - till 11.30 when DD19m started crying again - and also woke up DD3. So because I thought she had lost the binkie, I sent DH in there to give it to her.... it was in her mouth (guess she tricked me!)! We actually did bring her into our bed for a minute because once you go in, she freeks if she sees you leaving (we just have to NOT go in). I don't really remember to much after that.... I know DD3 woke up again at some point in the middle of the night, and also woke up DD19m and they both cried for a bit... no one went into them though, and it stopped. I just feel bad when DD19m cries because she may be teething, and thats just not fair to her - no one wants to be in pain. Tonight before bed I'm going to give her a dose of Tylenol just to be safe. So truthfully, we lost a lot of sleep last night (every time I wake up, it takes me 1 hour + to fall back to sleep no matter what!), but no one woke up till 6am, so that wasn't to bad - better than 4am!! We will see how tonight goes!!!

On the bright side, only 28 days till DH & I go on vacation alone..... we will probally be sleeping the whole time!!!