Earlier this year i invested money into the stock market - although i made hefty profits in the Summer (sold AMZN at its year peak) i am currently deep in the red with the latest corrections/near-bear market.

To keep myself from doing anything drastic/stupid do you guys who trade/invest with many years experience how to handle a possible bear market?

I don’t have a ton of cash invested. Just maybe 20 thousand (1/4th of my overall savings)