L.G.
I agree that you have to follow your instincts and your instincts definitely sound they are telling you that this isn't working for your family. I thought I would offer a couple links as well (as I think with most things education is key):
Science Says: Excessive Crying Could Be Harmful to Babies:
http://www.askdrsears.com/html/10/handout2.asp
12 Features of a high needs baby:
http://www.askdrsears.com/html/5/T050400.asp
5 Reasons Why High Need Children Sleep Differently:
http://www.askdrsears.com/html/5/T050900.asp
18 Survival Tips For Parents of High Need Children:
http://www.askdrsears.com/html/5/T050500.asp
6 Ways To Help a High Need Baby Go To Sleep and Stay Asleep:
http://www.askdrsears.com/html/5/T050800.asp
12 Lessons Our High Need Baby Taught Us:
http://www.askdrsears.com/html/5/T050300.asp
Infant Sleep Facts
http://www.kellymom.com/jaygordon/index.html
http://www.askdrsears.com/html/7/T070200.asp
page with lots of links if you wish to read further:
http://www.justmommies.com/boards/index.php?showtopic=106...
I wish you the best of luck and hope you find something that works for you and your family. (((hugs)))