Subtle upward pressure in head/jaw during meditation — has anyone experienced this?
Over the last few days or maybe a week, I’ve noticed something unusual when I meditate. By meditation, I just mean sitting quietly with a straight spine and observing my breath or bodily sensations.
When I sit upright, I start to feel a subtle upward pressure around my head, teeth, and jaw. It isn’t painful, but it feels noticeable enough to distract me. Sometimes a thought comes up like, “What if this pressure becomes intense at the top of my head?” Again, it’s just a thought — there’s no pain, only pressure.
I’ve also noticed that my breathing doesn’t feel completely relaxed when this happens. It’s almost like I’m breathing “through” the pressure. When I become very present and focus on the breath, the pressure seems to increase and I also fee a vibration around the top of the head.
If I fully relax my posture, stop trying to sit so straight, and let my body lead or hang a bit from the lower back, the pressure disappears and my breathing feels totally natural. But after a few breaths, the pressure gradually builds again.
My meditation practice is simple. I’m not trying to achieve anything intense or spiritual — I just want to sit in silence for around 20 minutes and observe the breath or subtle vibrations in the body. This pressure has been little annoying and confusing, and I don't feel like proceeding with the meditation so I stop.
For context, I also practice Ashtanga yoga at a studio for about 2 hours, 5 days a week.
Has anyone experienced something similar during meditation? Any guidance, pointers, or suggestions would be appreciated.
Just to Add: I get these types of thoughts - what if my soul / spirit leaves my body as its upward, I don't know what I am doing , what if something goes wrong etc - so I stop the meditation..