i dont know how many tables you play, but the secret is until your bankroll is exceedingly high dont play more than 2 tables you will improve by getting into the habit of extracting more info.
theirs not really any correct strategy depending on the dynamics, just watch your table and exploit their leaks.
me personally i'll get involved in alot of pots with the players that check fold or cant play strong wen they miss the boards, they become predictable,
and just play a solid range against loose fish.
also think back have you been playing alot out of position, maybe to tight oop and losing out on pots,
or maybe getting yourself into a ruck just focusing on some area's and forgetting to widen your game - i sometimes do this and overlook my image as one table my vary to how im percieved effecting my respect in raising or having to much respect losing value