Second opinion

So I went to the spa with my best friend and got a full body massage (no pressure). The next day I was feeling achey which progressed to worsening cramp feelings on my lower right side. It was so painful I couldn’t even stand up.

I ended up taking a nap and waking up with an urge to pee just to find this piece of skin on my underwear.

I went to the gynecologist but they can’t tell what it is. It looks like a lip but it’s not.

Has anyone seen anything like this?