I have made two bookings during this window Just rang Lloyds and they are advising only to monitor account for unusual activity and that there is no need, at present, to cancel the card.

I asked them to look into a strange debit marked “Adjustment” for £403 on 3 September and which was immediately afterwards credited back as a further “Adjustment” but they assured me this was some internal Lloyds Bank matter and nothing to do with BA.