That's brilliant.
I think we all wonder why we didn't figure this out long ago but I think that's partly because the nutritional advice to be found both professionally and in the media has shifted - if only a little - towards acceptance of low carb from being totally against.
Having said that, embracing LC as a lifestyle, rewarding as it is, is not without its challenges. There is sometimes a temptation to slack off and I have been fighting it for some time, but you are a great example of why it's worth persevering!