Newbie. Worried re severely low pancreatic insufficiency FE 1 Elastase test

[Angieannie]

Hi, I’ve been having problems with bloating and recently floating + greasy stools. Consultant thought SIBO so we tried tetracycline which didn’t really help. So onto Elastase test which came back as severely low <50 no particular reason for this either. Consultant has put me on Creon and it has made a difference to almost all symptoms especially those mentioned earlier. So should I be chasing the consultant/gp re cause? Thanks for any responses/experiences.