What you need to do is quickly when you are nearing the end of the 'pause', click 'check updates'. If it is Windows 11 again, it will ask you when you would like to schedule it and it will be a clock like schedule only showing about 12 hours on the clock. Just go down and pause it for 35 days again. You can pause it for 35 times at a time. Just remember to do this before it ends. If you don't, you will wake up one morning and Windows 11 will be fully installed on your computer.
Another person in this thread just disabled the updater. Then you don't have to keep remembering to pause it.