Desperation has now overcome us!

I am going to keep this blog short because I am so tired. My hope is that many people will respond with comments to help us.
When Naomi came home she was waking up several times a night to take a bottle. She is no longer feeding at night, but the situation is far worst in my sleep deprived mind. She now sleeps for 30 minute intervals and wakes up crying. She will not stop crying unless Greg or I are with her at all times. I have resorted to sleeping in the same bed with her in the hopes that she will know that I am there and not wake up. This has been to no avail. She still wakes every 30 - 45 minutes crying. Consequently no-one is sleeping and everyone is crabby. I thing undeservedly, Josiah is getting the brunt of every ones crabbiness. I especially cannot function on this level of sleep and need a solution fast. I would appreciate both the adoptive mom's perspective and the perspective of birth moms. Please HELP!