I follow some diff financial youtube channels and like this guy as he usually spits out concise videos and is a data analysis guy.
In this short video starting about 1:43 in he talks about 20 times the markets have dropped 10% and the amount of time they have recovered in:
a) next quarter
b) next 2 quarters
c) next year
Youtube: https://youtu.be/EFPWKyMQliQ?t=103
Great video .. guess more pain for 2 quarters