Me and my wife come from Poland, but live in the UK. Our son was born here, and is with British child-minder since around 1. He'll be 3 this December. We speak both Polish and English to him, and Polish between ourselves. I can see that he favours English as a 'default reply' language and struggles with Polish words, but understands most of what is being said to him in that language, and sometimes try to reply in Polish too.
Now, I want to learn another language - French - for myself, and I think it would be good to introduce my little one to it, too.
My question(s) is - is that at all possible, since I don't yet know the language? How would I go about it, if I want for both of us (maybe all three, if my wife decides to join us) to learn French? Should I learn first, and then - if/when I feel proficient enough - introduce my boy to it?