VS ads can expire very quickly, so it is usual to include the phone number (provided it is published in the ad). Without it, once the ad has expired, all we know is that you are talking about one of the umpteen Brazilians in London who call themselves Bruna.
And TBH, you haven't exactly told us much about her! How much did you pay, whereabouts is she, what services did you get, etc. It is usual to include a lot more info in a review:
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