Welcome, Bibi
Glad that you found this forum through recipes. As you see, it is huge, and has an active sub-forum for Diabetes. https://forum.lowcarber.org/forumdisplay.php?f=45
There are some excellent threads there on Keto diets that will continue to help you reduce blood glucose and weight. The Atkins forum has a sticky at the top for an Induction plan, many stay within those guidelines until closer to goal. https://forum.lowcarber.org/showthread.php?t=236482

You have listed a Weight Watchers as the book read, which is a low fat, calorie reduced diet. Why We Get Fat is a great introduction to the science of low carb, there are so many new resources on line now too. https://www.dietdoctor.com/low-carb
There are a number of diabetes specific books mentioned in that forum, the new Dr Jason Fung ones are good. As for wrinkles, check his work on autophagy. (This one on loose skin got my attention https://www.dietdoctor.com/with-one...nd-lost-200-lbs) And there are a number of old threads on the topic. Follow link to Duke info for tips.
https://forum.lowcarber.org/showthread.php?t=476884

All the best,