Hi. I got my endoscopy done 2.5 months back with biospy sample. I felt chest pain and stomach pain for a day and then it went away. After a week, while having dinner I started getting cramps like I have eaten something uncooked. Since then it hasn't gone away. It's been 7 weeks. GP is clueless and has put me on paracetamol and buscopan. Pain comes and goes after every few seconds. Sometimes I feel like pressure builds up in my stomach and goes away. Sometimes a strange pain that comes and goes in wave. Has anyone had this problem after the scope? Any thoughts? I take 40mg omeprazole daily from last 4 months.