I’m 52, was diagnosed at birth with CF. Last 1.5 years many issues with a regular blockage in left quadrant in intestines. Regularly do magnesium citrate to clean out ( about every 4 weeks). Going to try Metamucil. Lax-a-day makes me too lose that I have accident when coughing. No hospital stays for this yet. Anyone else with this problem. Have changed diet ( limit dairy and gluten.