It is not normal to have difficulty passing gas or having a bowel movement, and it could be a sign of constipation. There are several reasons why this could be happening, such as certain medications, changes in diet, lack of hydration, or lack of physical activity. It is important to address constipation promptly to avoid complications like fecal impaction. If you experience symptoms like not having a bowel movement for several days, presence of liquid or mucus during bowel movements, blood in the stool, or severe abdominal pain, it is recommended to see a doctor right away. Additionally, if you have other concerning symptoms like nausea, vomiting, fever, gastrointestinal symptoms lasting two weeks, a history of intestinal diseases, or a family history of colon cancer, it is important to seek medical attention promptly.