Body vibrations when falling asleep or waking?

I can’t believe I found someone that has the same thing . I just woke up from my nap and my tongue, arms and legs were, as usual, vibrating like a buzzing cell phone so I decided to Google it.
My buzzing/vibrating started 12 days after my Covid 19 vaccine AstraZeneca. It was so intense then, it was in my spine and chest area, after a month it stopped but the tongue, arm and leg continue to buzz 3 years later, every time I drift to sleep or wake up, especially from a nap.
Doctors have no idea what I’m talking about.
Unfortunately that’s only one of the many symptoms I have since my vaccine, (chronic burning sensation on my skin all over my body , chronic pain, autonomic dysfunction) I was diagnosed with small fiber neuropathy and autoimmune disease called Sjögren’s. All the symptoms started around 2 weeks after my vaccine. I had no health issues before.

I have the exact same thing, it's not "zaps" or anything like that, but like my bed is literally vibrating, when I'm in that sleep/wake phase. I have had some mold exposure, and have been told by my naturopath that body vibrations can be a symptom of mold exposure. I am working through some mycotoxin detox and it seems to be getting better/lesser.

I have had them since 2019 and I didn't get covid vaccine. Since I have been taking a gabapentin at night they have gotten better. Mine are in my torso area and pelvic area at times. It's like you swallowed a cell phone. They wake you up. People say they have the vibrations when they wake but it's actually the vibrations that wake you. It's weird.

@cricketlips,
any new information as to what you were experiencing, or still are? I am experiencing the same thing at a progressive intensity where I have to take Metoproplol and Prazosin to sleep. If I only take the beta blocker, the internal rocking (usually felt in upper body region:neck, chest) it's enough to wake me up or now prevent me from sleeping. March 2024, but I started to notice it last fall 2023. It became worrisome in Dec 2023, and has progressively worsened where I could sleep and be woken up by the shaking. The way a person looks with Parkinson's, is how it feels internally for me. I don't know what to do. I am getting my heart checked out but this is also something else going on apart from the heart. I never had problems falling asleep and now I can't sleep without 2 medications.
I'm hoping for some direction, and hopefully someone has gained more insight into those specifics?

Had similar.
Seemed to be related to thyroid and estrogen levels.
Mirtazapine has helped w sleep but I hate the side effects. Am tapering slowly off.
Taking MANY supplements that are helping and seeing a naturopathic doctor.
Are you a woman? Post menopausal ? Any thyroid issues?
Hormones seem to play a role.
Hang in there. Although the vibrations are alarming, for me they were not Life-threatening.
I went through extensive testing for MS, heart issues, neurological issues etc. Still thinking could be Covid related as well. It’s a mystery and you are NOT alone.

And one more thing, weight loss seemed to increase the vibrations.
Gaining weight seemed to turn them off and that may also be related to estrogen levels.

Yes, thank you. I should get a baseline on my womanly hormones, maybe I am starting perimenopause and have no clue. My thyroid levels have been in range. Yes, I know what you mean...hard to know because viral infections can have lasting impacts on the body. Thank you for your encouragement and response. I take a ton of supplements as well and didn't have any success, now on the other meds (that allow me to sleep), but I also do not like the side effects during the day. I am scared to get a CT angiogram because of all the radiation (3-4yrs in one go), but apparently that's the only way to know if something is going on with the heart. I have MS in my family, hoping it's not neurological...but seems to be more CNS than anything that I can pin sensation wise...I'll have days where my CNS feels frazzled and fried. Positive vibes back!

MDs had tried to say this was ‘anxiety’ but I don’t buy it. I’d never ever had trouble sleeping or had anything like anxiety before. I had started on very low-dose estradiol cream and I *think* that triggered a thyroid storm (I have Hashimoto’s) and it took several months to get under control.
DO NOT go on more pharmaceuticals if you can avoid. They really seemed to cloud the issue for me.
Take good care.

Yes, it's definitely not "anxiety,'' Similar to you, I had no troubles falling asleep. When I first started feeling the bed shake at bedtime while watching a calming TV show, I was still able to fall asleep after the occurrences. Then, they increased in frequency and duration over a few months becoming so severe I couldn't fall asleep or would be woken up. I've had some other weird novel symptoms and events happen like Benign Paroxysmal Postural Vertigo happen during sleep (being woken up by the vestibular event), and the internal shaking progressed quickly after that but it also wasn't the cause. I also have an autoimmune disease (UC/IBD)....but all of this is New. It's good to hear you were able to get it under control after several months, thank you for the encouragement and sharing of advice. Good to know.

I found this on the web, anyone check their B-12 and Iron levels ? Why do I feel like my whole body is vibrating?
Researchers have suggested that anyone can experience internal tremors, but they are more pronounced in people with Parkinson's, multiple sclerosis and essential tremor [2]. Other potential causes include low iron, vitamin B12 or vitamin D deficiencies or diabetes.Oct 30, 2023