I'll contact you privately and we can chat. Something to be concerned about... for sure. Do you have esophageal cancer and are dying? Well, we're a long ways from that... so let's get evaluating things pronto... just like you're doing. And going in and having a look-see with an endoscopy is just what you want. Something looks suspicious... a biopsy will be done. And then a scan or two after that. I'll be in touch... be well.

Gary