I'm 20 yrs old and I'm 14 weeks and 2 days today and most of the week I had some cramping(not so strong) and pain in my lower abdomen, with no bleeding. I think I can feel my baby moving a little bit.:) my baby is big, when we saw it at 11weeks it was 12cm!! So I think is big baby!! :) so can this pain may just be from my uteros growing??? I'm scared I may not be resting good enoght I don't want to hurt my baby. :( :))