I'm so sorry KayAnn! Thankfully ulcers are treated with great success these days. He must have been so miserable not being able to keep down his food. Now, with the right medication and diet, he should start feeling better very soon. Of course I will be praying for a complete and speedy recovery. Your Dad has had a rough time of it lately Your whole family needs a HUGE cyerhug!! {{{HUGS}}} for KayAnn, her Dad and family!!