I'm not keen on pairing, but instead of planning things in my head, that's why I do TDD. The tests explore various ideas (as in effect the tests are clients of

I'm not keen on pairing, but instead of planning things in my head, that's why I do TDD. The tests explore various ideas (as in effect the tests are clients of whatever I'm building, just like the finished app will be) so I get to play around with it before writing any code. I just don't know how to do that as a pair.