I want to move cities – but is it too late?

I am in my first seat of my training contract in Birmingham, but want to move cities.

I made the decision to do my training contract in Birmingham due to all sorts of reasons including studying my LPC in the area. And it is a very good firm but my personal circumstances have changed and I want to move away from Birmingham and probably nearer family in the south. My firm does have a London office but I don’t think there would be room for me to move, especially at this late stage, and I am worried this decision will reflect badly in terms of securing an NQ role later on. Please can I have any suggestions about how to help my situation?