I would like to know if it is possible to live both in Sweden and the Uk at the same time. I am a European citizen, and have permanent resident in the UK. I also have the Swedish Personal Number (although I am not Swedish national).
Since I work as a free-lancer, I work across different countries in Europe and would like to be based in Sweden and the UK (where I live and have paid taxes for almost 10 years). I think that one may live in both countries at the same time, pay taxes in both countries, as long as I commute between them, but can only pay social contributions in one of them.
I know that in the UK this is possible, but I am unsure about Sweden, as I don't speak Swedish.
What are the consequences of this in Sweden?
Do I need to have foreign health insurance or how does it work?
Do I keep the social rights?