I've seen plenty of your pictures and I must say your forehead is always in pristine condition. It looks healthy.
What forehead exercises do you recommend? In terms of diet, what's considered the best diet for foreheads? Yes I did my own research but there are conflicting opinions. The so called "forehead experts" are selling ebooks and they all seem like scams. Not to mention most of them are photoshopping their foreheads. I bought "The One True Guide to Forehead Beauty" and it was all pseudoscience.
On an unrelated note I heard a lot of good things about you from @ws. Would you care to share any interesting stories about you and her? It's always a joy to know more about people, especially those you care about. It makes for a more intimate relationship.