The New Chapter...?

So here's the thing... my partner and I have been together for over five years now. We've always had a great dynamic... but recently things started to shift. You see, she's always admired how self-assured and capable I am, while also appreciating her role as someone who can be nurtured in ways that bring out the best in both of us. I started setting small rules for her... things like being home by a certain time or not making decisions without my okay. It wasn't about control over everything she did, but more about creating a safe space where she could feel taken care of and free to explore desires that she's always had, yet never acted on. We've been talking about DDLG for a while now... and this felt like the right step towards it. The shift hasn't been easy for her though... but there's also this undeniable spark of excitement when we're in these roles... I feel proud that I'm the one helping her explore who she is on another level... yet, as someone new to the dynamic myself, I keep questioning if I'm doing it right. Am I overstepping? Is she okay with me setting such boundaries and taking a more dominant role? So here's my question: How do I ensure that this transition we're making is healthy for both of us... while still honoring her desires to experience this kind of care and guidance from someone who respects her as an equal but also understands the power dynamic we've now chosen? I guess what I'm asking is if there's a right way to guide her into exploring DDLG, or is it all about communication and making sure everyone involved feels safe and respected? Any thoughts would be greatly appreciated...