No one could diagnose my problem. I do.

From last five years I have been suffering from acid reflux or don't really know what to name it Initially had lots of yellow fluid climbing up after eating which slowly subsided after having lots of antacids and ppis.but still it feels like the gas is trapped in throat.burning sensations from throat to stomach.pain between should blades.soar throat in morning after wakeup.then condition improves till breakfast  but after breakfast buildup again' starts .visited many doctors.done with endoscopies.. every thing seems normal ..had ayurvedic homoeopathic allopathic treatment in last five years.but nothing seems useful...no one gave proper diagnosis but medicines and medicines.can some body suggest me what should I do..as quality of life is really affected.i m 38 ys male