This should not be taken lightly, your life is effected by this since you mentioned you cannot sleep at night, nor exercise not drive. As the company advances your duties will increase and personal time gone.
Best thing would be to raise this with your manager, if no real action is taken then leaving or changing team is an option.
Being oncall and paid for it is much better. Here your personal time being lost with no compensation is simply not worth it. In fact if you don't respond in time it may reflect badly on you.
There is an approach that can be taken to focus sprints on only improving oncall but it requires management buy in. How bad is it? Is it something out of your teams control or is it something if you spend an hour over you can fix for good?
Best thing would be to raise this with your manager, if no real action is taken then leaving or changing team is an option.
Being oncall and paid for it is much better. Here your personal time being lost with no compensation is simply not worth it. In fact if you don't respond in time it may reflect badly on you.
There is an approach that can be taken to focus sprints on only improving oncall but it requires management buy in. How bad is it? Is it something out of your teams control or is it something if you spend an hour over you can fix for good?