The last two occasions I have experienced a strange sensation on the left side of my head, front and back. It's so distracting it feels like I'm having an aneurysm or a seizure, and has frightened me enough that I can't let go in to the experience. I cannot articulate it any further than saying it's like my soul is separating from the body.

Surely this isn't a common presentation of initiating ego death?
Thank you for any feedback you have to offer.

I've felt weird pushing/pulling sensations in my face when vaping before. Like my head is being separated and pushed in two different directions at once. It's slightly uncomfortable sometimes but usually fades once the trip comes on stronger.

I haven't tried Aya yet so I can't really give any info on that.

The last time I smoked, I had some effects bla bla huge synthetic girlfriend entity, synesthesia etc and the whole trip I noticed how my right side of my body is calm and logical and my left side was just constantly under pressure and twitching/convulsing, including my left eye... I found it really weird but later thought maybe it has something to do with brain hemispheres... Creative on the left and logical on the right

Finally someone else as well. I posted about this in the changa forum.

It almost feels like my left side isn't connected and is slow. Like I have had a stroke, it goes, but I swear even the left side of my face is dropping.

I seriously thought about going to the doctor, thinking that I had picked up early signs of some brain problem.

It's a relief to know I'm not alone. This was after 4 days of the mestizo la dieta. Yes a type of pulling/pushing. Thanks for linking to your changa thread, the idea of harmala dose, I might work with that.
Thank you for your replies