Comments:

You won't need to have any knowledge about fitness. In fact, if you don't, all the better. It would be interesting to learn new things.

For instance, it would be nice to find someone that knows a bit about cooking and nutrition. Or if you took dance before, perhaps you could shed some pointers about flexibility and so on. But none of this really matters. If you just bring a friendly attitude, I would be very appreciative.

I own memberships at 24 HR Fitness and at Gold's Gym, and it would be nice if you did likewise, but it isn't necessary. We really could do these activities anywhere.