I feel so lousy!

My stomach is playing up tonight. I feel like shit. I dont know what is wrong with it, I didnt eat a lot today. I ate dinner, and breakfast, I ate some fruit, and a sandwich tonight, and a few pringles. Now I feel so off. It feels like I have acid in my stomach. Its horrible. I feel lousy. I asked mom if she had something I could take. She gave me one of her antacid tablets. I hope it starts to work soon. I hope I dont have this for the whole night! There is no pain, no nausia or vomiting, just a horrible taste in my mouth and some reflux too. Ug this sucks!