just saw your vids Jim , i agree with 5kg that its a good idea to take some time off and recover.
as you said yourself your "tremors are always worse when I am in a weakened state"
you have been pushing very hard the last few weeks to get those 1RM numbers up
i wonder has this contributed to your weakened state?
hopefully its just a one off bad day and you will be back smashing the iron next week.