Hi, and welcome. Have you had any kind of neurological testing or imaging?
I'm glad you have an event monitor - you may be able to rule out any cardiac problems, anyway. Sometimes, rapid cardiac arrhythmias can cause a vibrating sensation, but I'd consult with a neurologist, too.
Keep in touch!
I have vibratory sensations often, but it's not all over my body. I have a place on my upper right thigh that does this quite often. It feels just like a cell phone attached to my leg set on vibrate. I also get this sensation in my upper right arm.
I would see and ophthalmologist about your eye problems. When the eye problems occur, they stick around for a while and don't come and go throughout the day.
See a neurologist if you are concerned; however, the entire body vibratory sensations seem to point away from MS.
Keep us posted as to what your doctor says. I never knew that vibrations can be caused from heart problems.