Guilty. I had a weird buzzing in my leg. Like a cell phone on vibrate that kept going off. I googled it. And sure enough there were other people with the same condition. One of them said it was a calcium deficiency. They said take some TUMs with calcium. Several other people said they tried it and it work for them. I didn’t want to take an antacid so I just bought some calcium supplements and took those. Sure enough about a day later the buzzing was gone for good. Apparently calcium regulates the nervous system which is where the buzzing was coming from. Weird.