I've got myself N7AJ, so now I need to change my username...
@n7ajf sadly, I don't think this is possible at the moment 😔 (and I knew it would be an issue for UK amateurs especially)
Someone suggests using "rel=me", but I don't know if that works (technically) and it really doesn't solve the problem for you anyway.
I think you have 3 options;
* sit tight, hope it's possible in the future
* create a new account and tell people that you have moved
* fix it yourself!