I would be talking to my rheumatologist about this - both times I was paused was the concern for infections and my body’s ability to handle them. Fortunately I did not have any problems. As a side note the Actemra was decided after I had an apparent GCA attack losing about 15-20% sight in my left eye in April 2024, starting 48mg Methylprednisolone tapering to 16mg Prednisone when I began the Actemra. My rheumatologist felt that was the best option for tapering quicker and lucky for me having good health coverage it was affordable. At my most recent visit we decided too continue for the summer at 2mg prednisone because I’m currently feeling either mild Prednisone withdrawal or PMR symptoms. I’m sure as you read more from this great group you will find that tapering below 5mg. can be challenging. best of luck and listen to your body.