So lately, off and on, I'll get pains in stomach, but just on the left side. It's always on the left side, right under the ribs. It's not a normal pain, but rather a pain that feels like there is some sort of acidic material inside me and its like eating away (like a gurgling feeling sort of). It has been going on for a few days now, and i'll wake up during the middle of the night with it rumbling, so its causing me less sleep.
What is wrong?