I read somewhere that pineapple(bromelain) helps thicken your lining? So guess what I've been eating for the last week? Pineapple, doles canned with 100% juice. I actually get bad heartburn from it so it's been kinda unpleasant for me. Sitting here doing more reading I find that it only works with fresh raw pineapple, and the bromelain is ruined in the canning process. Fml. Oh well I tried! I dont even know if it REALLY works anyway. If it does they do make supplements... Thoughts?