Flavours in Breastmilk

I found this article very interesting. The fact that their research showed that it only takes at the most 8 hours for the taste to disappear is interesting in relation to Saana's response to food I've eaten.
When doing the food challenges I can always tell if there is a problem with the food within 12-18 hours. IF she hasn't reacted after 24 hours I can pretty much be assured that the food is not a problem for her.
I must admit I've always suspected that breastfeeding helps develop a babies tolerance to flavours. I also think that a broad diet while pregnant help to develop the babies tolerance to different foods, but I don't know how you would research that idea.

Diet

I have decided to do an elimination diet to try and see if what I'm eating is triggering Saana's reflux. Before her UTI and kidney infection were diagnosed I stopped eating anything with caffeine, including chocolate :( and tomatoes.
We've now cut out
* dairy
* wheat/gluten
* soy
* rye
* eggs
* Plus all the original things.
I'm planning to do this for at least 2 weeks and then I'll start testing foods.

Breastfeeding

I'm breastfeeding at the moment and wondering what I'm going to do when I go back to work. On the whole I"m enjoying breastfeeding even though it has meant changing my diet.

The questions I'm asking myself are
* Will I try and express
* I'm trying to find out as much information about expressing as possible.
* Not sure if I should if i should buy an elletric pump or just stick to my manual pump.
* How will I feel if expressing doesn't work