new to the ap, been studying for months found the right casino to test out... rules were double any, deal hs17, early surrender 6 decks and duble after split, so i throw down a 100, after awhile im doing good, then i hit a 19-1 chance of my 2 cards being 20, i had suited 10s win 90, everythings going good im up to 300, LEAVE right? 

not my dumb ass, i get down 2 200, i decided to call it quits. i cash out.... then i make dummy move and sit back down to loss the 200 all back... tell me do i give it up or do i learn from mistakes. i was counting and winning just didnt leave tell me please?