I also love great red wine, and I have decided if I want to have a glass on the weekends that I can. It doesn't kick me out of ketosis, but it probably stalls me a bit. I don't really care though, as long as I am committed to losing weight I am not going to worry about how long it takes me to get there. As long as you can keep the cravings under control (just keep thinking "wine and cheese, wine and cheese), I think it is up to you.

Regards,

Shelly