Wow - heaps of support! Thanks everyone I knew you guys would understand.
Shane has said he doesn't want to know about it. I guess he is a little concerned that my supply (which is currently perfectly balanced to Hamish) will go al over the place, and I'll complain about over production. I have to see I can see his point - I do complain a little about smelling like a leaky old stale cow.
I think I'll try expressing say 50-100mls in the evening,and putting it in the fridge for her in the morning to have. I dont really want her associating it with me so to speak. She has tried a few times to feed from me, and just licks at my nipple, then says yum. Quite cute But she is such a handful that I wouldn't want to have her climbing all over me everytime Hamish was being fed.
But I'm interested to see what might happen! Hamish I guess will be going through a growth spurt in a couple of weeks, so its not going to hurt to increase my evening supply for that.

All your support muchly appreciated!

BTW - Shannon - you know what I think of you and your breastfeeding journey with Jess. Absolute legend