Do you always follow basic strategy in Blackjack?

[Olawunmi06]

Blackjack is one of the few casino games where your decisions can make a real difference.

Do you stick closely to basic strategy, or do you sometimes go with your instincts? I'm curious to hear how experienced players approach difficult hands.

[retaonuwa]

I'm also curious to know what strategy works for it

[Legit168]

Is there any good strategy A-side of martingale plus big balance to cover the bigger bet? 

[Davydy]

I don’t know how to martingale