Pulling stretchy feeling at 9 weeks


9 weeks 2 days and I have pulling kind of feeling right on my public bone. Not cramping feeing but as if I’m being pushed and pulled. This is my 3rd child so you’d think I’d remember all this from before, but I don’t. Anyone have the same thing? I’m sure it is just things stretching but I don’t have my first ultrasound until 13 weeks and the wait is killing me!!!