Thanks for your help.
I will add that I posted this in the gentle forum because I have no problem offering breast as much as he wants during the night, especially casue he is so little, and we have no problems co-sleeping, so unfortunately crying and seperate rooms are not really what we are after.
However he does have bad ears, he has just come off a course of antibiotics, and the dr doesn't want to put him on again for a while (shes quite conservative) we are in the hospital system for hearing checks as he had some deafness with a perforated ear drum as a 12wo.
Last night wasn't as bad, he did the normal 10-12 thing, but then Shane slept wiht him til 3am, then I took over and actually got him back into his cot which was nice. I have no idea what happened with him after about 3:15, as I was sleeping with Jenna! Gotta love 2 littlies Trish - you will have your hands full
At least we got about 5hrs sleep last night, which is a record considering the last 2-3w.