> "simply taking time to feel your body and put your attention into latched tissues can release them."
That has been my experience as well. I have developed my own little technique around this idea, where you invite tight areas of your body to soften and spontaneously make tiny stretching or unwinding movements - without forcing, bracing, or following a scripted routine. I call it Intuitive Release.
Sounds a lot like qigong, there is a whole… not sure what to call it, system? which involves pretty much exactly this increase of mind/body connection and relaxing/manipulating of fascia/muscles.
This is remarkable! I arrived at a very similar place in the last few days. I've been working with painful negative beliefs and memories.
This evolved from my meditation practice, I simply observe sensations in my body. (I tried meditating "normally" (focus on breath) but all this pain kept coming up!)
One of the techniques I arrived on through trial and error is simply asking the energy if it wants/needs to release itself. And then just allowing it to do so. Giving it permission as you say!
So far in every case I have tested, every bundle of pain in my body, the answer has been yes.
The hardest part is just being willing to let it do whatever it needs to do, which can be very odd and a little overwhelming sometimes. But you get used to it very quickly!