FIT@50-Which Diet

So I have decided that low carb is my way to go. I dont think I want to go carnivore, but low carb seems to work for me. Its something sustainable. I have watched several youtube channels and feel that low carb mediterranian is the route for me. I ordered a keto mojo blood monitor. Im only .5 but seems to still be working even only that low. Im down to 390lbs. Thats a big drop for me so I will keep at it. But, Im sure it will be the same as before, I do big drops at first and then I just stop. We will see. SLEEP! I noticed when I go to bed earlier, I sleep better and longer and wake up to a lighter scale. More to come....