Advice!!? Please!

I was just wondering if any other moms had this problem. Whenever I stand up or walk and take a couple steps.. I’ve also had it randomly just sitting down. But mostly when I’m walking around. I’m having immense pain in my vagina. It’s like a quick sharp pain. It goes away and comes back. It’s not like persistent and goes away for a bit but comes back. I’m 17 weeks 3 days. Is it too early for lightening crotch? This just started last night..?

Update: guys it hurts so bad.... it just feels so uncomfortable.

I’m not bleeding or cramping! But the sharp pain is bad especially walking.