Jerking is a very well known effect of energy flowing through the energy bodies. So much so that I have heard them referred to as “Kriyas,” spontaneous bodily movement to energy flow.
Just to share that you’re not alone in that experience… 
I know someone who experiences them when conducting every single Constellation session. That’s been her main form of employment for more than 10 years, btw.
I also experience that when a huge shift is occurring when leading a change for someone else.
Develop a clearing/cleaning stack and make it a daily routine to it for 3-5 months @SoulStar33
Thank You Very Much. 
That’s Reassuring.
Also, regarding the other part, I saw once a certain technique where people would scream or growl or do other stuff instinctively, as they were clearing certain traumas or liberating themselves from pain or something like that (forgot how it’s called).
Maybe that’s the case here.
Maybe I blame entities too much.
Thank You So Much for The Reply and for the Advice.
I Will keep the daily routine for as long as it’s necessary.
Oh yes. I have a friend who growls when she’s clearing tough energies often 
She sometimes sees it as entities, but does sometimes give them more credit than is due.
This is a great recommendation regardless.
In any sense noises when releasing energy usually indicates a lot of emotion, or yes, trauma as you’ve put it, connected to whatever is being let go. You may know this already but it’s helpful to focus on your breath in tough moments like that and consciously allow yourself to expand and release the energy with an open hand. Sometimes closing down and not wanting to let it out can cause that kind of energetic frustration, too.
Lol, I hope this was a one timer, 
or in case it happens again, I hope to release whatever it’s stored, either emotion, pain, Entity etc.
Thank You for the Reply and for the breathing advice.
is this the best intercession between intercession fields for some sort of every thing go as planned, keeping up with the schedule(tasks)?
Maybe or maybe not.
My personal opinion is that you have to try and see.
I would guess that every interaction is unique and personal (?), so maybe Alien Intercession or any other one suits You Better (?) (and gives you better results).
nice! thank you so much for letting me know i thought that there’s some specific type of goals for each intercession! will definitely try all out