the FAA part does not concern me yet. If need be I can go through the farce of getting a student cert and TSA clearance to fly dual even though I have already been flying here 13 years. And if I do regain my UK / JAA then there is no clock ticking on BFRs. But once JAA expires it is a skills test. And Cert of experience now cannot be issued without a medical I heard which I do still have but not for long even if temp unfit.