I’d say the fact that her latest profile is listed without a name is a red flag. How can she be reviewed without…..
And I’d spotted her in Bracknell yesterday also and noted some inconsistency with her photos, but like you, couldn’t quite put my finger on it. If her OF can prove she’s in Nuneaton and she can tie herself somehow to the profile on Eurobella, it might help 
Bar that, there’s only one way to really find out…..
Her two Vivastreet ads - Edgware and Bracknell were both without names. Google reverse image search returned the OF profile, as well as a couple of social media sites that I won't name out of respect, as I can't prove she isn't legit right now. On OF she confirmed she is on Vivastreet but got a little question-dodgy when I brought up the location on OF. On Whatsapp when I asked her where she was based, she asked where I was coming from? To which I replied North West London before getting back the Edgware location (which I know to be a more sketchy part of Edgware, hence what put me off going to see her). I then made up some stuff about not being able to make it and I went to see someone else instead - review incoming probably tomorrow. She said on Whatsapp that she's there for a while, in all honesty I'm tempted to message her from a different number and say I'm in Nuneaton to see what I get back.
Edit - another thing that throws me is both vivastreet ads had ethnicity listed as Black other - when she is clearly white
- the Erobella ad also says Afro-Caribbean
