I don't normally comment on you sitch (cos its too complicated for a DAM like me) and right now I don't really want to add to your woes, but when I read about you straddling your H and actually grabbing his bits and then him not showing any interest, my one thought was OW. I wasn't going to post anything but then I noticed Sara and Kalni (two very reliable people) came to the same conclusion. Serously, if he can't rise to the occasion for somone as hot as you (and I presume you're hot) Then he either "bats for the other side" or theres an OW. I haven't got any specific advice, cos I'm still thinking how I could get my W to straddle me and grab my bits, but I just want you to take care of you and the kids cos I think he off out of reach for a while.