Christine Andersen wrote:
The majority of users on this site cannot help you, because they don´t live in the UK, or don´t interpret, so they don´t know enough about it.
Are you a member of the CIoL (Chartered Institute of Linguists), and do you know about the TransNet and InterpNet networks? I would ask there for advice. Whether NRPSI membership is worth it probably depends on a number of individual factors, and you would get several answers to compare with your own situation.
I am not a member of ITI, but they might be able to advise you as well.
Best of luck!
Some can help.
I have been living long enough in UK, and I've done a very thorough research when I considered myself joining this CIoL (Chartered Institute of Linguists). What I found was hardly an inducement to join, to put it in a polite way.