Hey guys, I am getting back into poker and playing some 2/2 - 2/5 NL right now against a very weak, unimaginative player pool. Most of the play is not very deep. I've run into a few spots where I was unsatisfied with my play postflop while holding pocket pairs of 9's or lower against a preflop raiser & continuation bet (sometimes followed by turn bet) on dryish low boards. Think I'm playing too weak/passive but could be results oriented..

Are there any videos that do a good job breaking down the math in these situations? Does anyone have suggestions for strategies to improve my play here? If it hasn't been thoroughly covered I think this would be a great topic to focus on and explore further.