Hello. I own the Helix Syn Trident and have been using it for about a year and have been making slow but steady progress.
Last night, it was late and I was tired, but I felt like giving it a go, so I did.
Recently I’ve been focusing on staying relaxed throughout a session and allowing sensations to happen without trying to actively grow them. Very recently I’ve begun to experience spasms and pulsing in my sphincter and pc muscle, and last night I actively and continually relaxed even as the spasms happened.
As the sensation grew I felt a slight warmth and tingles spread around my pelvis, I felt a little high and meditative. Then my legs started to completely vibrate all on their own and it actually felt warm and nice still.
I’ve had shaking before, but it was always a distraction and not pleasurable at all. This is the first time it felt nice, like it was part of the experience in a good way.
A short time later, the shaking and sensation slowly subsided and I was too tired (sleepy) to continue.
I am pretty excited to try again this weekend! : )
Source: https://www.reddit.com/r/aneros/comments/skkbqp/first_experience_with_pleasurable_shaking/
Sounds like you are on the right track. I remember when I had my first shakes. They also were not all that pleasurable but I found them interesting so I was fine embracing them. Eventually, it started to feel good and then very intense.
Have you ever tried nipple play during the session? Works wonders for me…