I am pretty sure by comparing to photos online my foster has an Inverted Vulva but wondering if I could get a third party confirmation (or multiple confirmations!)

(let me know if you need better photos)

She was spayed by the shelter before she came into rescue so what is done is done unfortunately. I hear alot about cranberries for UTI's - would it be worthwhile to recommend that to adopters (and start her now)? Any other tips or things to look for? I would rather give adopters all the info possible.