This is bothering you WorkingOnIt and you are married to this person – I’d say if something concerning you then it needs to be raised.
Communicating to a person with BPD requires some tools.
Communication tools (SET, PUVAS, DEARMAN)Can you open up the lines of communication re: marriage/expectations/checking in type chat without bringing up the finer details about the ‘english boys’ just yet?
Inquiry more than a hit between the eyeballs because she may be defensive.