It's great to hear from so many of you ladies in the same boat! Thanks! I've been feeling this baby since about 13ish weeks, but only very soft movements, and not every day. I actually didn't think too much of it, (since I'm busy with the girls, etc.) until I talked to a friend of mine who is due a few weeks before me, and she was mentioning how her kids can feel her baby move. Then I started to wonder what was up with my baby, and getting a little worried. I can feel him/her well if my knees are up (so maybe try that if you really want to feel your baby and can't!) and it's always low down, or on the sides, so my placenta must be higher and in the centre.
It sounds like DH and the girls should be able to feel this little one in a month or so, anyways, which will be nice. I really hope that I don't end up with too many rib kicks and crowding - I'm short of breath already!
Thanks all!