Susan:
would you please explain what you mean by tuck=suck?
I agree that cranial sacrial therapists and chiropracters have t echniques
to "help" release the clamping and fussiness of some babies. ALSO lasst year's
ILCA had presentations by specialists in speech/langue who taught excellent
techniques for relaxing the facial muscles... if tapes are available they
would be well worth it.
Patricia