GLC,
Don't you feel better after confessing your weeniedom?
Now that you are wearing your wool around all day for whatever....the next step is to wear it to sleep in. MMMmmmmmm......wool tights or knickers, wool top baselayer....snuggleeee under the covers....... There's something wicked and yummy about wearing merino wool without any underwear or bra at all...I love to sleep that way! (not sure I'll be doing it in the summer though)

I don't know about other brands of wool bras, but I hear Ibex will be coming out with a new line if wool undies, camisoles, and bras this winter sometime. Maybe others will know of some more brands with wool bras.

Also, Ibex is having a sale on some of its "Ribbies" lightweight base layer tops:
http://www.ibexwear.com/shop/Product...LW-Ribbed-Crew
Not all sizes available in all colors.