Hey. I'm 22 years old and for the past couple of years i have been dealing with these nasty burps thay smell that poop. Use to i could just sleep it off. Then it got to where i had to vomit just to stop having the nasty burps. I went to the hospital several times and they said that i was just constipated. Up until the other day it has only happened once a year for three years now. But this is the second time in less than a week that I am getting these nasty burps and it gets to the point i vomit. The vomit is halfway to not digested food or its brown liquid and smells like i have a colostomy bag on,.  Which those dont smell to well. I'm just wondering if there is more to it than just constipation. But i have been javong regilar bowl movements for the past month. So why should i be vomiting feces and having these nasty burps? Should i go to the hospital or just wait and find a dr? Please someone help me. I am tired of dealing with this.