Talk to Gastroenterologist on Ichiness/piles/stomach Issues

I had been experiencing this issue for a year now. After eating i feel like food is coming back towards chest, and then the pressure e stays there for while, its a sever feeling. Vomit nahi hota. But have nausea and bloating. Initially i had motion type bowel movement continuesly and it got really stinky, despite i was eating healthy. But with the passage of time it got better. But still my bowel movement is like light motion, like when one have slight upset stomach. My stomach hurts at random times everyday. Plus i have piles like anal itching. And after bowel movement it feels slimy despite washing. And it stays slimy.