I've been playing Limit (.5/1 and 1/2) with consistent positive results - average 4BB/100. Over the weekend, I decided to drop in to a $20 NL game. I had some great early success - two sessions, I was up 5 buy-ins.
I've since given it all back on subsequent sessions - most likely due to not knowing at all what I'm doing.
I've read posts here and the articles here on NL and raising and re-raising and am sure that this is my weakness. I noticed in the sessions I won, I was flailing away, raising and re-raising. The sessions I lost, I was pretty much calling and limp-raising. A case of "ignorance is bliss...." (NOTE: I was playing good starting hands in both winning and losing sessions.)
Can anyone point me to additional resources which will help me understand this aspect of NL?
TIA