my dear daughter cries before burping, and when she's asleep, after burping as well. She'll actually writhe this way and that way while swaddled until she burps or spits.
and she cries out suddenly for no rhyme or reason, and always seem to be swallowing stuff.
the med does seem to make her less irritable tho...
will try the baby whisperer. heard about it but have not't read it.