Of course, being controlled doesn’t feel like being under control, or you’d naturally want to break it.
The question is who and why, what are thier motives, why should you trust them, who are they and how do you know they are who they say they are? Answer these and have a good feeling you understand why this will be good for you, and that you can handle it, imo.
This is newbie 101 - it’s why every ritual from ceremonial to shamanic starts with a banishing. There are tons of entities that want to use you for so many reasons, the LAST thing you do is trust them and take them at face value. That way lies madness and pain.