Newly Single and Lost

So I got dumped last week by my long-term partner of five years. She wanted me to be more adventurous in the bedroom, which for her meant trying out some adult play that's totally within our limits, DDLG style stuff. I was okay with it, but not wild about it, so we agreed to give it a shot. The thing is, as soon as I committed to doing this as an experiment, she went full throttle and wanted me to act more submissive in the bedroom AND out of it too. Like, when we were at home, she started calling me