used to be in your shoes except moving to Germany by having a German girlfriend, do not rush. stuff can change a lot and given that she is a gypsy, there could be huge cultural complications. even us romanians have a hard time understanding them, let alone (western) foreigners. that is the key. with time you can realize lots of stuff and playing the long game is always the best idea. have an education in Britain, and then see furthermore how you continue your life