I hear ya lena, my husband would do nothing to sway at all whatsoever.
Weirdly, since we are no longer trying he has been doing a lot more girl-friendly things so who even knows?!?
Just so you know, lemon juice can raise pH and in fact, some of the blue swayers drink lemon water to raise their pH. So if you're buying diet lemonade, make sure it's the kind with no actual fruit juice in it, like the Crystal Light kind.