I have flights due to credit and I have forward bookings. Whilst not everything is there (flight credits), I am not worrying.
Some people seem to be very concerned to the point of freaking out that everything is not present and correct right now. Yes, it's frustrating, but contacting BA to get flights credited or worrying about bookings not appearing in the app (if it's still in MMB, all good) is pointless until the dust settles. Keep calm