increased Urine production

Hey Guys, im experiencing something and wondered if some of you may experience the same.

So whenever i have an Aneros session, it starts of with slow build up, ending in some orgasms, after like 30-45min depending on mood etc, you guys know how it is.
Then i am starting to get an intense “need to pee feeling” and i know its a desired feeling, but im experienced enough to distinguish an “orgasmic pee feeling” (which i habe before) and a real “pee need to pee” feeling, and it is an actual full bladder pee feeling. Also during the pleasure waves my dick is normaly hard or semi hard (depending on duration of session, after some time it only is semi..)and my balls are pulled up tight. If i have the actual full bladder feeling my dick is constantly soft, doesnt get hard or semi hard anymore when the waves come and my balls are hanging down.
Then after 3-4 waves of this i always go pee and it is quite a lot of fluid even tho i didnt drink much and peed right before the session.

This process is kind of repeating then. Some “orgasmic pee feeling waves” which may end in an orgasm and after 3-4 of them it turns to full bladder need to pee feeling and i know that i really need to pee.
In a session i normaly go through 2-4 of these circles. And there is always a big amount of fluid in my bladder.

Technique

Hello everyone,
been using an Aneros for quite some time and had a lot of mindblowing results.
looking to try smth new and just want to discuss a bit about techniques.

What works best for me is the “do-nothing” technique either on my back or on my side, with my dick tucked between my legs. With focusing on really keeping all my muscles down there relaxed. sadly i havent been able to progress to a WO or a Super O like this (had some with the njoy before) even tho my ass and prostate spasm a lot like this.

In some guides and videos ive seen people doing kegels, but from my understanding the involuntary spasm of the prostate is what brings the big joy.

so i just wanted to ask what your guys go to technique is?