In preparation for procreating, my wife just switched from the pill to the diaphram. Last night was our first attempt to have sex since she switched and I found it quite uncomfortable. While I somehow managed to muddle through , I was surprised at the unpleasant sensations. Now I'm not enormous like some of you (only 8.25 x 5.5), but she is pretty small down there. Anyone else have a problem with a partner on a diaphram?