Flank pain and spotting

Ruby

I was having terrible flank pain all night, mainly on my left, and I have a history of kidney stones. I used the bathroom around 4am and saw pink spotting. I assume I passed the stone & that the bleeding was just from urethral irritation but should I be concerned from an OB standpoint? This is my first pregnancy so of course I’m hyper aware of everything. I called the clinic & the nurse was more condescending than helpful. Any advice? Thanks ♥️