So I had another interesting session last night. I was only somewhat aroused. So it wasn't as intense as other sessions have been. What I found, is that I can't get anything out of the Peridise if I am not extremely aroused. I guess you can't really force the issue with these models, as you can to a certain extent with the prostrate massager models. So basically I had to go back and forth between the Progasm and Peridise models. As I got excited and pleasured enough with the Progasm, I'd then switch to the larger of the two Peridise, and get a few mini-O's out of it. Then switch back to the Progasm, when nothing more was happening with the Peridise.
I tried the smaller Peridise again first, but unknowingly at the time, I was not sufficiently aroused for much to happen. So I didn't revisit that model during this session. I'll have to try it again another time when I am really horny. đ