How are things going Leasha? I only just saw this post and skimmed over it, so apologies if I repeat something already said.

We have only in the last week or so, started to sleep for apprix 3 hours stretches at a time! I felt like we tried everything too.
I have had the Riverton Sleep school suggested to me, which babi gurl has already told you they are now called, the Ellen Barron Family Centre. I did a search on here for the Riverton sleep school and wasn't too fussed with what I read. I think it may be controlled crying? So neither DH or I are too eager to get our butts down there.

I have started to use our sleep sheep again (it had flat batteries and a tired mummy keeps forgetting to buy some when at the shops lol) and am finding that DS is getting a little easier to put down if it is switched on.

Can't offer any more advice really..sorry. DH and I keep telling ourselves that it will get better..pity we didn't know when that would actually be happening hey!
Also, what has saved me heaps of times, is DH sitting up with DS when he flat out refuses to go to sleep. My DH gets up at 4am for work, and gets home at 7pm. When he jumps in the shower, most times he will take DS with him as well. If dinner is running behind, he might help out with that, and one night he even stayed up till 11pm to clean the kitchen for me...So, Shell can help out. especially when you are so frazzled by everything. I find it hard to switch off when DS sleeps, I'm always wondering if there is something I'm not doing right or can I do it better or differently...then I get an hours sleep and he is awake lol!
hope things are improving since you posted

Nic