Go through these in order and stop at the first one that applies. If you are reading this for someone else, answer for them.
Call emergency services for severe breathing difficulty, active choking, collapse, a seizure, marked drowsiness, or signs of a severe allergic reaction.
And for anyone, someone who:
Seek urgent medical care for increasing abdominal pain, repeated vomiting, abdominal swelling, inability to pass stool or gas, persistent coughing after choking, or worsening burn symptoms.
These symptoms should not wait for a routine appointment.
No special follow-up is usually needed when a small amount of pure beeswax was swallowed and the person remains completely well after poison-center guidance.
Continue to watch for new digestive or breathing symptoms as advised.
Arrange routine follow-up with a healthcare professional if mild stomach symptoms do not settle, a rash continues after the product is stopped, or wax eating happens more than once.
Repeated eating of nonfood substances may be a form of pica and deserves a nonjudgmental medical assessment for nutritional, developmental, or behavioral factors.
Every sign above is quoted from the sofidex article on Beeswax poisoning. If you are not sure, err upward — it is always reasonable to be checked.