Chastity and orgasm denial discussion

Hi Everyone:) I have recently registered on this page. Let me intro myself. I am happily living in a relationship and We are into all sorts of kink. Orgasm Denial is one of them. I have 2 devices a CB6000 standard and the short version. We do chastity just for the fun part of it not into weeks of lock up or anything. I have been locked up for 4 days the most. I have a question though. Whenever I start eating her after a couple of minutes I start to have orgasmic feelings which lasts as long as I eat her. It feels very intense however there is no ejacuation and not even an erection. In some cases there is some minor discharge but that is not even close to a full blown ejacuation. Remember all the stimulation I get is oral from eating p*ssy so I am not touching myself at all or anything. So the question is if any of you have the same and if you were able to control it on some way. All the best to you all cbkeu