The situation is ok if you can keep your head (assuming this isn’t a troll post which it may well be). I’m not sure the OP is experienced enough to keep his head. It’s possible to have a polite, mutually rewarding relationship but don’t expect it to last and any emotion should be such display as politeness suggests, not genuine.
I agree and as long as you are in control you can have a rewarding relationship, although in my experience only if predominantly sexual in nature.
That said, as you also comment, this has all the hallmarks of a troll post.
Dodo joins Jan 2021 makes a small number of punting related posts/reviews and goes silent until now. As with all good troll posts it is quite well constructed and filled with bait. The subject matter 'dating a wg' and 'seeking advice from more experienced punters' is always guaranteed to provoke a response.
The visa/unprotected sex comment is very rhetorical in nature with clear intent to steer the thread in that direction, which it has successfully done. It was inevitable that some would speculate and link his review of a Brazilian SP to this post, although he cleverly pre-empts dispelling this connection by saying the SP in question here is high end in what she charges.
Then there is the apparent 'hit and run' troll tactic with no further comment despite logging in, although with the forum being publicly accessible these days it is ideal for a troll to monitor without revealing the fact.
I await his further input?