MH is right. Same thing happened to me. It's the body detoxing. My teeth had becom bad from lack of mineralization and the above gum surface parts had broken down so I had to have them pulled. Hang in there. This is just a guess, but if you do enough to reminerallize and your teeth look all right, you may get over this after a while and things will look normal there again. It's DETOX of poisons in the gums. Looks horrid, but it's a good thing and a result of your faithful work to detoxify your body. You're colon cleansing. Now your body can assimilate the calcium because your colon is clean. Lots of changes will happen as your bones will probably get stronger, too. MINERALS are real important for you to get now. Just thoughts off the top of my head. Helps to know others have seen this, too
EDIT: It's not just your teeth that will benefit. This is a athing that's going on in YOUR WHOLE BODY. It's re-building all the systems and needs a lot of good nutrients--especially the right kind of minerals--to rebuild itself with. Magnesium, phosphorus and so many other minerals are needed to get things healthy in there again. This is something that's happening on a systemic basis as it's what I am experiencing right now. Your whole body needs the good minerals now.