Originally Posted by
corporate-wage-slave
Let me welcome you to Flyertalk and to the BA Forum autarky15. I hope you can continue to participate here, I only wish this resource was around when I was your age. And I would certainly encourage you to see as much of the world as you can, it is much easier at your time of life.
I certainly think it is best to stick with what you've got in the Household Account (HHA), you'll be able to break free fairly shortly anyway. Don't worry too much about the new account, so long as you don't travel on the new account number you won't get into trouble, and you can easily change the BAEC number on the reservation over if necessary. The BA system must have thousands of redundant accounts in their system.
Thanks, I've swapped my old number back onto the booking