I haven’t had “palsy” per se but one of my first and noticeable symptoms likely caused by my elongated styloids was a tingling on the left side of my head and face. It would range from the very top of my head down to the tip of my chin and everything in between. At its worst it would also cause my eyelids to twitch. Last year during a massage my therapist turned my head a bit too much and my head exploded with the worst tingling I’ve ever had. Unlike many here, I have had no noticeable pain related to this condition. It’s also puzzling that my episodes come and go, such as now, as I have had almost none here recently.
The tingling is most likely coming from your trigeminal nerve which is one of the cranial nerves frequently irritated by ES. I’m glad it’s more calm recently. It makes sense that it could have flared up when your massage therapist turned your head as that likely caused your styloid on that side to poke into the nerve more which elicited an immediate negative response.
Apparently, in reality there is such a thing called manipulation under anesthesia
Sorry for your loss…
People in some FB groups speculated about Eagle’s running in families as there were cases when the mother and the child would have elongated symptomatic styloid processes. Though it’s not certain whether it is due to some primary hereditary condition, or something else (like hEDS) is the actual hereditary condition frequently causing, among others, the Eagle’s syndrome.
I didn’t have a true palsy either just the sensation of it on the left side of the face. I have also had a the tingling you’re describing all over my face and head on and off. Interestingly I also experienced cessation of symptoms (not ) for a period of time between having kids where for almost 2 years I was able to live a normal life. I still had strange on and off symptoms on numbness/tingling in my face and even limbs. One interesting symptom I noticed only happened when I was at the gym and did one specific exercise. It was an abdominal exercise where I lay on the floor and simultaneously brought upper and lower body together upwards and when I did that I would get that familiar tightness/numbness in my left cheek, side of my left hand and side of my left foot (!). If cheek sensation could be explained by connection to the neck the hand and foot part is a mystery and when I mentioned this to any neurologist I saw they looked at me with square eyes
I had tingling & numbness on my cheek, as well as pain along the jaw, I think it was the Trigeminal nerve as @Isaiah_40_31 says. After surgery the tingling has gone, except for one exercise I do to help my neck muscles.