Hello, I have pain in my low chest, close to ribs, I think it s heartburn, I also feel pain at the throat level, but cannot taste or feel the actual acid, goes away drinking a lot of water. I normally feel the chest pain on my right side, 1 of 5 times on the left side. I ve been seeing blood on my stool goes on and off, normally when I start feeling the pain (heartburn), later in the night or next day I will see the blood. my belly seems bloated. I suffer regularly from constipation. Thank you for your help