I too could have written your post. Sometimes I think it's not so much a lack of libido as a new set of priorities. I may want sex, but I also want sleep, the dishes in the sink cleaned, the carpets vacuumed, and the laundry done. And that growing to do list really puts sex further and further down. If DH makes a move while the girls nap, well, I want a shower and to get started on housework. If DH makes a move at night well I just really, really want to go to sleep cause I know I'll be up several times with DD2 (and he won't be!).
I haven't necessarily lost my libido but I've clearly lost my spontaneity.
Mom to two amazing DDs ('07 & '09) and a fur baby.
Gluten free since Nov '11 after non-celiac gluten sensitive diagnosis. Have had great improvement or total elimination of: migraines, bloating/distention, heartburn, cystic acne, canker sores, bleeding gums, eczema on elbows, dry skin and scalp, muscle cramps, PMS, hair loss, heart palpitations, fatigue. I'm amazed.