The Switch

Just broke up with my long-term partner after they wanted to explore more kink. We tried, but we ended up switching roles and it felt... right. They were so into the idea of being submissive that I found myself taking charge unexpectedly. Now I'm confused about who 'I' am in all this. Do others think this is a normal part of experimenting or should I be worried? Would love to hear from anyone else who's gone through something similar.