2 days ago I ate to much for lunch but the discomfort went away with time. Then after I ate dinner I felt pressure in my abdomen and a noticeable extension of my stomach. Around midnight I threw up but it did not relieve the pain and pressure. Around six am I threw up a large amount and the pain and pressure reduced. If I eat, pain and discomfort return. I have not vomited since yesterday but I do not feel like eating, my stomach is extended and I feel pressure there as well