This is a great thread, it's cool to learn a little about some of the "regular" posters aside from investing! Congrats on the weight loss @Steve Vaughan, that is no joke! A goal I have accomplished, and am still accomplishing, is giving up sugar - mostly refined sugar, as many things as I can that have added sugar, as well as apples, bananas, etc that are super high in sugar and sticking to berries when I want fruit.
When I tell you guys I was addicted to sugar, I mean it!! Like @Bevla Reeves mentions, it is insane how addicting it can be, and the more you eat it the more you want it, so I had to completely cut it out. As of June 1, I'm sugar free! This is the longest I've ever gone with out a cookie, donut, or some other sweet treat every day. I had migraines for the first 3 days of no sugar. That really told me something about how terrible that stuff is! And I'm not even trying to lose weight, but it's more so to be as healthy as I can be, mentally, physically, and spiritually. It's all related. I'm telling myself that I'm going to go until at least Feb 2020 when we are going to Mexico, but I'm hoping to give up sugar for good. I've found that for me, it's a lot easier to just take it off the table, not an option, than to have *just one* cookie. Doesn't work for me!