This is such a good question, but unfortunately I don’t think one that has an easy answer as the other ladies have said. I had a lot of the same questions, and there were a couple of things that were key to us figuring it out. I actually think punishments were a major reason we crashed so badly the first time around with D/S-m, so I was especially anxious to improve on our reboot.
One key was downtime, as has been said. We really needed to both share where we were coming from in this department, and the better (read “more effective”, “more open”, “more frequent”, “more safe”…) downtime gets, the smoother we have been able to work through all sorts of things, including punishments.
The other major for me was letting go of control. This has been a steady theme for me. I thought I wanted D/S, but for a long time there were still strings attached. I didn’t realize that’s what I was doing, but it was true – I wanted to be able to choose when to follow and when not to. I wanted to maintain a power position. Punishments challenged me; called me out when I chose not to submit. I guess maybe that’s why Sir felt we needed them, but the key to them working was actually my realizing that’s what I was doing more than the actual punishments (the actual punishments may have even made it worse – given me more reason to want to hold on to some power – hopefully this isn’t getting too circuitous to follow!). The realization of what I was doing and why there was so much friction around it came through reading here, downtime discussions and soul searching. When I finally let go and said I would accept whatever he decided around punishments it was super powerful – it was a major step in my submission and Sir really “dommed up” to find a system that worked for us.
Give yourself and each other grace and have patience – you’ll get it!