Im in so much pain..help

I HAD THIS PAIN LIKE 2 MONTHS AGO ... AND WAS TOLD WAS STRETCHIN... BUT THIS TIME ITS NOT.... AND WHEN I WENT TO ER LAST TIME THEY SAID IT MIGHT BE KIDNEY STONES BUT CANT CHECK CUZ CANT DO MRI.. I WAS IN THERE FOR 10 HOURS... LAYIN ON A BED IN PAIN.. AND ALL I GOT WAS TYLENOL. ... IT WAS HORRIBLE.. AND THE ER UP HERE HAS NO IDEA WHAT TO DO FOR GASTRIC PATIENTS...