Ohhhh Anna mate...I really hope this lets up for you...is it a pain cry? Stinking teeth...
I'm trying to think of what else it could be...could he have put something out of joint? Knew someone whose baby wouldn't settle and then they took their bub to an orthopaedic something or other and their bubs had put something out...although...maybe that was during birth, and I guess you'd have known about that by now
If you're really not sure, could you take him to someone (dr, midwife) and see if they have any other ideas? I really really hope he settles down for you!

Hey Belle, great to see you! Apparently mum couldn't feed me in public, even when dad was around, I just got way too distracted mum had to go into a quiet room by herself - must have been sooo boring!
When she's super hungry, do you have basketball breast? (my term for when it's too full for them to latch on properly) That confused me for awhile...poor Riv. Would Julia (beautiful thing that she is) drink EBM from a bottle do you think?