I am not sure if I have the linear nigra.... But I am certainly growing alot of hair around my tummy, Haha. Maybe the linear nigra hidden by the hair. And my armpits, have those black lines too. This morning, I was still using scrub when bathing, hoping to scrub the lines away....
How to know if it is stomach tightening? My stomach always feel like it gona explode, especially after meals, very very tight. My gynea said if stomach tightening must tell her, then I told her everyday also tight. But she said when she checked, I am doing okie.
littlebluey,
How to differentiate between kicks or punches by the bb? Generally, I can only feel the bb is moving, don't know what stunt he is performing. And the movements can range from lower tummy to above navel.