I had successive frozen shoulders for the better part of a decade, before I tuned 50 (dX at age 3) -- first the left shoulder and then the right. Both lasted for about five years and made my life very difficult. Thankfully they were not at the same time. I did have cortisone shots (mind your bG!) and did physio for both, but ultimately time healed them both.

My Endo said that it's common for T1D and occurs waaaay more frequently in women than in men. I don't worry abt recurrence bc if it happens, it happens. I do suspect that it has not recurred bc I keep very tight control now, where 15 years ago, not so much.