if anyone knows anything needle and thread trick

Laurel
I did the whole needle and string trick over my wrist. I am 9 weeks pregnant. Does this test also show future pregnancies? Or what your having at this moment. For example. I had my ultra sound and then only found 1 little bean in there BUT the needle moved in a circle and then it moved in a line. So am I have twins? Or will my next baby be a boy?