I've been having mouth ulcer (= sariawan) these past few days due to too much eating acidic food (nastar - the pineapple & pempek - the spicy vinegar sauce) :P. I tried gargling with salt water & Listerine; drank a lot of water, took vitamin C but none of them works. 'Till my lovely neighbor, Lisa, gave me dental paste. We need doctor's prescription in order to get it. She told me to give it try first. If it works then next time I have mouth ulcer, I can ask my dentist to prescripe it for me. I only used it twice and my pain is gone. Yay! Thank you, Sa!
