Hello
@robbie7 good to see you taking part in the forum, 52 years is an impressively long time to have had type 1 diabetes.
I took Prednisolone because of an asthma problem, last November, for only about a week, and it caused absolute havoc with my blood sugar, which lasted for quite a while afterwards, as well.
I think
@himtoo is right, about talking to to your diabetes team, and also I would suggest, the doctor who proscribed the steroids, so that they are aware of the impact it has on your blood sugars, and take that into account, when looking at treatment.
No point solving one problem, and creating loads of other ones.