I don't know how this was missed yesterday - Hope you're alright OP!
Call poison control for your country and/or contact a competent doctor/medical professional.
Palytoxin ingestion (typically via seafood) is reportedly one of the most common routes for palytoxin poisoning to occur - if the poisoning is bad, then you may need medical support to hold you over until it clears your system:
"Symptoms include:
Flu-like symptoms such as coughing, fever, chills, sore throat, headache, muscle aches, chest pain, respiratory distress.
Neurological symptoms: fatigue, dizziness, speech disturbance, bitter metallic taste, tremors, tingling or numbness of extremities.
Muscle symptoms: pain, weakness, cramps, spasms.
Cardiac effects: irregular, slow, fast hear rate, cardiac muscle damage, low or high blood pressure
Severe cases report muscle breakdown, kidney failure, coma and death from cardiac or respiratory failure. There is no specific treatment of antidote for Palytoxin poisoning with medical treatment limited generally to supportive care."
Palytoxin poisoning: Zoanthid coral species can contain Palytoxin and cause dangerous symptoms if not handled carefully. Protect your family with these aquarium tips.
Sheesh, I hope you're okay! Update us when you can... It definitely can become serious fast. Probably not much help anymore, but if this ever happened again, it would warrant medical attention.