I am just eight weeks right now, and I've been having "stabbing" type pain in my lower abdomen, from the inside of my hips to my pubic bone, about. I think that it is round ligament pain, but this seems awfully early for that! Does it start earlier with subsequent pregnancies? This is my third baby. Should I be getting worried about twins? (Where's the "eek" icon? - I miss it!) Or is this probably something else altogether?