This is Dr. David
that is enough time separation.
you don't have to seek medical attention.
9:30pm to 2am is 4:30 hours
I'm looking up the dosing now.
each dose of 20mg is Paracetamol 1000 mg, Promethazine Hydrochloride 20 mg and Dextromethorphan Hydrobromide 15 mg.
you can take up to 4000mg of paracetamol in a 24 hour period
so you are safe with that.
promethazine max dose is 50mg every 6 hours
so you are under that as well
you don't have to worry.
you are safe
let me know if you have other questions.
if done, please leave positive feedback below.
do you have any other questions?